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Memory Pool

45,251 transactions
27.18 vMB
0.07294771 BTC
Random Selection Loading Transactions
Max Size: 143.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e3af314fd4eae48234c4c657c9ed4e0cba14aec432f4041e6c8f5ba8e08151dd
Version 20000000
Previous Block 00000000000000000000facfaa62459f98f3b2a139e8179039060bf314a7e923
Merkle Root d2e6a0f5561fea5c1e8a79798abc6213bccc1784614d5ac48c9cb6b054815510
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,851
Size: 1.00 vMB
Total Fees: 0.02232631 BTC
Feerates: 251.72 > 2.24 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,747 (785,278 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
129,469 129,469 00000000000010b4ff4e20249eb458f067e7a3ca4843094b80021b353554c3a3 26 0.04/1.00 vMB 1,538
129,468 129,468 00000000000001d1cfe009d5b873e03154eb3f62e487e58c7b5a4bd144fea149 38 0.03/1.00 vMB 481
129,467 129,467 0000000000000643d7b535b5212312fbd4b4812d7ec8bd8853de10db10918f89 8 0.01/1.00 vMB 813
129,466 129,466 0000000000001006bab39329671bc1fc14db96996a215fec2e800cc132ef443e 83 0.09/1.00 vMB 1,121
129,465 129,465 00000000000011990e2eb8f21c89c506b1874d285f4bc69b624858e6edd4f77f 44 0.02/1.00 vMB 1,106
129,464 129,464 00000000000014be352e79c761d971c6da75ffbd12b964779cdcc63925419162 11 0.03/1.00 vMB 1,046
129,463 129,463 000000000000141eb3c091549eda7646e2630fb7a0557cd729f753f62ca27c5e 35 0.01/1.00 vMB 105
129,462 129,462 00000000000000a0b18d945c7f9fc69f3147261956c516f239e82cdf92ce2280 31 0.02/1.00 vMB 1,187
129,461 129,461 00000000000013e15300ea0e87e54ee7d7a59556dd79dc7e9b7959ade19d9396 164 0.06/1.00 vMB 1,449
129,460 129,460 00000000000008eac09a99af341652125ea8cfaa703bdfbc28ff82c6832cc9ef 89 0.06/1.00 vMB 1,352
129,459 129,459 0000000000000c93c0b1e9f1839df67de222f7cccd0126611851f227ce5ef946 90 0.05/1.00 vMB 495
129,458 129,458 00000000000011ae617cb24b88eed266ae588c1ca6bbbca8d4ab9ad44686bb9c 93 0.04/1.00 vMB 1,144
129,457 129,457 00000000000008d1793b59bf817667e30b0e247ad8439046a0907426121d11e7 26 0.01/1.00 vMB 749
129,456 129,456 000000000000116f887dadd055371578c6def4d8ae730cfcad84862dd6c35a5a 173 0.10/1.00 vMB 20
129,455 129,455 00000000000001c401821653b2c84dc21fc38f64bd2c23272388bf8a5d84fd2d 93 0.03/1.00 vMB 2,182
129,454 129,454 000000000000075e2826632747a67328069c8b0898e2a2dc07881157a335a2bb 12 0.00/1.00 vMB 823
129,453 129,453 0000000000001beb5fd6379743edd4bf291f79f10d34e6bb8e8d79e66d4bd91d 32 0.01/1.00 vMB 886
129,452 129,452 00000000000016b06869937d0670544ffe1c7605ac12ffbd6b232950451f590d 1 0.00/1.00 vMB 0
129,451 129,451 0000000000001c8b844a21bf332df2719cc5d82d9096332a735dfbb224fe7474 42 0.03/1.00 vMB 507
129,450 129,450 0000000000000548ef54ec91bf0ed3cfe01badfc803b1e5395feb63be536a5e3 21 0.01/1.00 vMB 2,850
129,449 129,449 0000000000000551d89e6be7a294a45112c7895329599b25ec8469158028736c 22 0.01/1.00 vMB 1,065
Previous 10 blocks ↓
Total Size: 781.94 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 646.71 GB
    • Received: 12.88 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.