Block #1,254,703
0000000000014a2be1100bff2566fa63c89802b29e53e7d6270f416b99854fd4

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Summary

Date
8/31, 2018 18:44utc(6y, 1mo, 5d ago)
Total Output
62,389.55XEC
In #/Out #
137/303
UTXO Δ
+166 (+29.4KB))
Min, Max Tx Size
223-698 B
Size
49.334 KB
Confirmations
374,801

Technical Details

Difficulty
1 x 10
Version
0x20000000 (decimal: 536870912)
Nonce
1920922645
Bits
1d00ffff
Merkle Root
6cab60d7babe30d7ca149f7faf10c184129940827e490e796240f6aba676a5b5
Chainwork
947.39 x 1018hashes (335ba3cb0c5a0241e5)

115 Transactions

Show
2050100all
#80 – ce4f8c19b659b45944eb131736d355c002b6a879c142f14613d78f0deaaf4fc5
> Input #0 / 0
p2pkh4877a792df186de5b9010f9fc… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
15.25XEC
Total Input: 15.25XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC60 r year. With computer systems typically selling with 2GB of RAM as of 2008, and Moore's Law predicting current growth of 1.2GB per year, storage should not be a problem even if the
show raw
0
Total Output: 10.87XEC
#81 – c96761b197d7d22a93bae6215be3a548c58f4c38885f8ee5021b22877961ebe6
> Input #0 / 0
p2pkh36b4ee103c0aac263a3decb5a… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
35.46XEC
Total Input: 35.46XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC24 which arrived first. To accomplish this without a trusted party, transactions must be publicly announced [1], and we need a system for participants to agree on a single history of
show raw
0
Total Output: 31.09XEC
#82 – 3b85861560f230c4a61e0ee5cfb82853600962cda26bdc96fcd8cff565e00b96
> Input #0 / 0
p2pkhc96761b197d7d22a93bae6215… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
26.09XEC
Total Input: 26.09XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC80 l unavoidable with multi-input transactions, which necessarily reveal that their inputs were owned by the same owner. The risk is that if the owner of a key is revealed, linking co
show raw
0
Total Output: 21.71XEC
#83 – a1585e8d76163e7f8b1e75a0eca7b78d7e751647674965c8167323472fa33405
> Input #0 / 1
p2pkh7101fbfa5fa1f30f369e2935a… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
7.78XEC
> Input #1 / 1
p2pkhd9f368091534db788f33bd220… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
24.99XEC
Total Input: 32.77XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC20 saction, the coin must be returned to the mint to issue a new coin, and only coins issued directly from the mint are trusted not to be double-spent. The problem with this solution
show raw
0
Total Output: 26.92XEC
#84 – de77cc2b39cf6e51cfce08cefc8bb24f77141289a4fed58275440edd124ec7e9
> Input #0 / 0
p2pkha1585e8d76163e7f8b1e75a0e… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
21.92XEC
Total Input: 21.92XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC71 o allow value to be split and combined, transactions contain multiple inputs and outputs. Normally there will be either a single input from a larger previous transaction or multipl
show raw
0
Total Output: 17.54XEC
#85 – 547993bb4559c5b0826a003a730859975c3beb5a016bff78f5cb494bb1496d84
> Input #0 / 0
p2pkhde77cc2b39cf6e51cfce08cef… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
12.54XEC
Total Input: 12.54XEC
< Output #1 / 1
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC72 e inputs combining smaller amounts, and at most two outputs: one for the payment, and one returning the change, if any, back to the sender. It should be noted that fan-out, where a
show raw
0
Total Output: 5XEC
#86 – 14566af9295c753751c4d4ac54f572b1cb6f82993b875fe7f871b768bb58c513
> Input #0 / 0
p2pkh737e38b430659537f7dd77e6e… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
26.48XEC
Total Input: 26.48XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC83 acker. Nodes are not going to accept an invalid transaction as payment, and honest nodes will never accept a block containing them. An attacker can only try to change one of his ow
show raw
0
Total Output: 22.1XEC
#87 – 29c90234a7ee913e74040072ef280ce96b243beffaf8b09ddac9a63d8eafd4cd
> Input #0 / 0
p2pkhe50cd2d2437ed6715151bff87… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
34.08XEC
Total Input: 34.08XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC7 rnet has come to rely almost exclusively on financial institutions serving as trusted third parties to process electronic payments. While the system works well enough for most trans
show raw
0
Total Output: 29.71XEC
#88 – db32bafa19f76b783243801afa1ee56834a04ff844ca7d67919cb45fec92543d
> Input #0 / 0
p2pkh14566af9295c753751c4d4ac5… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
17.1XEC
Total Input: 17.1XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC10 tions, and there is a broader cost in the loss of ability to make non-reversible payments for nonreversible services. With the possibility of reversal, the need for trust spreads.
show raw
0
Total Output: 12.72XEC
#89 – 004dbe00a85dabcaf7565e8c3c27f5369baa640e57093725bdf70fbf52b5b8e3
> Input #0 / 0
p2pkh55ee7945d004941e2112aec49… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
42.69XEC
Total Input: 42.69XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC2 a trusted third party is still required to prevent double-spending. We propose a solution to the double-spending problem using a peer-to-peer network. The network timestamps transac
show raw
0
Total Output: 38.31XEC
#90 – 6e461f7ecd9f126ad91aeb8bd3dd81c0ecc0794560f474e896cac8109b0d07ec
> Input #0 / 0
p2pkh004dbe00a85dabcaf7565e8c3… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
33.31XEC
Total Input: 33.31XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC14 a trusted third party. Transactions that are computationally impractical to reverse would protect sellers from fraud, and routine escrow mechanisms could easily be implemented to p
show raw
0
Total Output: 28.93XEC
#91 – a97e8b6ab0e3462c61c8fc4ff02f003679e728d5c1e8bda6854542eb8115e939
> Input #0 / 0
p2pkh6e461f7ecd9f126ad91aeb8bd… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
23.93XEC
Total Input: 23.93XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC64 twork nodes until he's convinced he has the longest chain, and obtain the Merkle branch linking the transaction to the block it's timestamped in. He can't check the transaction for
show raw
0
Total Output: 19.55XEC
#92 – a0427002613b76e477f88ef14cd8f9d2b58c384e7b55c6bde0ad8e999693fcfe
> Input #0 / 1
p2pkhe7c170f84a4db9fcbc19e0f4d… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
5.81XEC
> Input #1 / 1
p2pkha97e8b6ab0e3462c61c8fc4ff… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
14.55XEC
Total Input: 20.36XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC32 with a number of zero bits. The average work required is exponential in the number of zero bits required and can be verified by executing a single hash. For our timestamp network,
show raw
0
Total Output: 14.51XEC
#93 – 7793ce853538d40eef9dcc696265374e82d022b80250abb70a6ba3bf114c4323
> Input #0 / 0
p2pkha0427002613b76e477f88ef14… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
9.51XEC
Total Input: 9.51XEC
< Output #1 / 1
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC75 e Root Prev Hash Nonce Merkle Branch for Tx3 Longest Proof-of-Work Chain Tx3 10. Privacy The traditional banking model achieves a level of privacy by limiting access to informatio
show raw
0
Total Output: 5XEC
#94 – a6e66bc0251cd2e2f86305620cff9b3094e257c54ff2ad01cf7f0192e1ac1299
> Input #0 / 0
p2pkhb550180ff4e9c6dd3fd55d8e4… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
15.29XEC
Total Input: 15.29XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC17 ne an electronic coin as a chain of digital signatures. Each owner transfers the coin to the next by digitally signing a hash of the previous transaction and the public key of the
show raw
0
Total Output: 10.92XEC
#95 – 0b0fa13d54c4f8beadecf8424ebd0cdd525bc9c47e0e500801a385cbbaa08f51
> Input #0 / 0
p2pkh77cade1ce1012663f175be504… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
27.52XEC
Total Input: 27.52XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC19 the owners did not double-spend the coin. A common solution is to introduce a trusted central authority, or mint, that checks every transaction for double spending. After each tran
show raw
0
Total Output: 23.15XEC
#96 – c6abee36af0a5e4ce46c17878cd36effd8d264699ad094cc97c309d779e68649
> Input #0 / 0
p2pkh0b0fa13d54c4f8beadecf8424… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
18.15XEC
Total Input: 18.15XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC29 Owner 0's Signature Hash Transaction Owner 2's Public Key Owner 1's Signature Hash Verify Transaction Owner 3's Public Key Owner 2's Signature Hash Verify Owner 2's Private Key Own
show raw
0
Total Output: 13.77XEC
#97 – 9ab0111b4b4023f496ed3f4473c7279202a0898b5c089581082b2cd9420a28bc
> Input #0 / 1
p2pkhc6abee36af0a5e4ce46c17878… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
8.77XEC
> Input #1 / 1
p2pkh89abe323f977de5c7e4c90e75… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
8.2XEC
Total Input: 16.97XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC73 transaction depends on several transactions, and those transactions depend on many more, is not a problem here. There is never the need to extract a complete standalone copy of a
show raw
0
Total Output: 11.11XEC
#98 – b25f76e602f68d1d89776e94137c1ab9ea438f611605dc8c36286aa4c34ba32c
> Input #0 / 1
p2pkh9ab0111b4b4023f496ed3f447… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
6.11XEC
> Input #1 / 1
p2pkhce4f8c19b659b45944eb13173… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
5.87XEC
Total Input: 11.98XEC
< Output #1 / 1
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC36 e, it could be subverted by anyone able to allocate many IPs. Proof-of-work is essentially one-CPU-one-vote. The majority decision is represented by the longest chain, which has th
show raw
0
Total Output: 5XEC
#99 – 0819e3bbcc3c90ffd2fc87821fd1af284efc427301f3c6982be96ed397260955
> Input #0 / 0
p2pkh098d5c107f8ed2dea02c9848d… #1
(addr:ectest:qqn86e6fwln4axm64h85wpgzk8m5yglpvqkkdukg4z
36.15XEC
Total Input: 36.15XEC
< Output #2 / 2
OP_RETURN
data(utf-8) - XXXXXXXXXXXX DESC12 and payment uncertainties can be avoided in person by using physical currency, but no mechanism exists to make payments over a communications channel without a trusted party. What
show raw
0
Total Output: 31.77XEC

Block Summary

{
    "hash": "0000000000014a2be1100bff2566fa63c89802b29e53e7d6270f416b99854fd4",
    "confirmations": 374801,
    "height": 1254703,
    "version": 536870912,
    "versionHex": "20000000",
    "merkleroot": "6cab60d7babe30d7ca149f7faf10c184129940827e490e796240f6aba676a5b5",
    "time": 1535741092,
    "mediantime": 1535738513,
    "nonce": 1920922645,
    "bits": "1d00ffff",
    "difficulty": 1,
    "chainwork": "0000000000000000000000000000000000000000000000335ba3cb0c5a0241e5",
    "nTx": 115,
    "previousblockhash": "00000000000001b3f1576b571825e23bcd6af2c485c534c66b6226771cbb72f8",
    "nextblockhash": "00000000000004cdec6aea5f39e2a5fd619e1075bf267093c665505f4941561a",
    "size": 49334,
    "tx": "See 'Transaction IDs'",
    "coinbaseTx": {
        "txid": "731626dc8ef0244bbff774c8e45968747a1ae5bc3d2702b438da2c068858c8ef",
        "hash": "731626dc8ef0244bbff774c8e45968747a1ae5bc3d2702b438da2c068858c8ef",
        "version": 2,
        "size": 131,
        "locktime": 0,
        "vin": [
            {
                "coinbase": "032f251304a48c895b68747470733a2f2f6769746875622e636f6d2f62636578742f01000017c0c3000000000000",
                "sequence": 4294967295
            }
        ],
        "vout": [
            {
                "value": 1563622.06,
                "n": 0,
                "scriptPubKey": {
                    "asm": "OP_DUP OP_HASH160 48b20e254c0677e760bab964aec16818d6b7134a OP_EQUALVERIFY OP_CHECKSIG",
                    "hex": "76a91448b20e254c0677e760bab964aec16818d6b7134a88ac",
                    "reqSigs": 1,
                    "type": "pubkeyhash",
                    "addresses": [
                        "ectest:qpytyr39fsr80emqh2ukftkpdqvdddcnfg7y5zvtt8"
                    ]
                }
            }
        ],
        "hex": "02000000010000000000000000000000000000000000000000000000000000000000000000ffffffff2e032f251304a48c895b68747470733a2f2f6769746875622e636f6d2f62636578742f01000017c0c3000000000000ffffffff01dee55109000000001976a91448b20e254c0677e760bab964aec16818d6b7134a88ac00000000",
        "blockhash": "0000000000014a2be1100bff2566fa63c89802b29e53e7d6270f416b99854fd4",
        "confirmations": 374801,
        "time": 1535741092,
        "blocktime": 1535741092
    },
    "totalFees": "1122.06",
    "subsidy": "1562500"
}

Transaction IDs

Block Stats

{
    "avgfee": 9.84,
    "avgfeerate": 0.02,
    "avgtxsize": 430,
    "blockhash": "0000000000014a2be1100bff2566fa63c89802b29e53e7d6270f416b99854fd4",
    "height": 1254703,
    "ins": 137,
    "maxfee": 225,
    "maxfeerate": 0.99,
    "maxtxsize": 698,
    "medianfee": 4.38,
    "medianfeerate": 0.01,
    "mediantime": 1535738513,
    "mediantxsize": 437,
    "minfee": 2.27,
    "minfeerate": 0.01,
    "mintxsize": 223,
    "outs": 303,
    "subsidy": 1562500,
    "time": 1535741092,
    "total_out": 4675332.9,
    "total_size": 49122,
    "totalfee": 1122.06,
    "txs": 115,
    "utxo_increase": 166,
    "utxo_size_inc": 29446,
    "finalized": true
}
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