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Memory Pool

4,627 transactions (1.80 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 8.99/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,345 000000000000000000022b910000000000000000000000000000000000000000 2,305 0.04514412 BTC 1.00 vMB 3.61
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,344 (867,955 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
44,389 44,389 000000003231a1088c2e794b347215f3833f6ba9ba403a0df77c657b10aa18f6 0.00 MB 1 0
44,388 44,388 0000000011dacd65a565c29f345981c6079d82f2cecd05fe4242fb89320cc95e 0.00 MB 1 0
44,387 44,387 000000002009a3618421cfef655db27928c88f1bce5fb8fde65b56a34d4e5685 0.00 MB 1 0
44,386 44,386 00000000257ccea2086da71bbfc60f886d084bb0e05c1d25be9bcd9e02cc8f43 0.00 MB 1 0
44,385 44,385 000000000a413818fb85eab004e43d8b7035936be7ed83d89d69c6326523653b 0.00 MB 1 0
44,384 44,384 0000000028afcf1fe88571046f1c498d9517d22cfc810892b31fe66907f41889 0.00 MB 1 0
44,383 44,383 0000000024538608a393db3dac32eec92d7dccdcf2d27dc1e8354d3d91a6161d 0.00 MB 1 0
44,382 44,382 0000000020452828f69ffe149c498664adfc573c4a4038b967741f631e4eb00d 0.00 MB 1 0
44,381 44,381 00000000091dab3bcd938a4ded51366b987c56cd147ea6ee6842ad9477ef206a 0.00 MB 1 0
44,380 44,380 000000000a7e9a940ea3138332d837a52a446d9aecb93bda408d739d0c461a9a 0.00 MB 1 0
44,379 44,379 0000000019fb5a2a82f1a4c4c7ca728cb6e3416aa5e0782ee8e11e37b372d7e5 0.00 MB 1 0
44,378 44,378 000000002e7ba8ab85ef17d07bfe2998d670dea5ab0f05fc683ba600fdbaa344 0.00 MB 1 0
44,377 44,377 000000001fd49e3270ba7684dc0916a20cd0acc2c23351949af657e2c90fc5ee 0.00 MB 1 0
44,376 44,376 000000001ba5510cbadf387f27ad468c982f59544c72460d1201657e796a5db9 0.00 MB 1 0
44,375 44,375 00000000007786fcffe58248f5b2a37658e703b11b4d6f5a97a944629a8c17a3 0.00 MB 1 0
44,374 44,374 0000000022e0bf5edbf611b93283b41361f13c7654d0bffb62c9f60bf114f3a7 0.00 MB 1 0
44,373 44,373 000000000056dc06fc31eb80423682b90507bd4929f6c699393c83687c7d4948 0.00 MB 1 0
44,372 44,372 0000000032337ebd43f6ce51049358e1724db3c02a1a034f5c564ae7f7ddc4f4 0.00 MB 1 0
44,371 44,371 000000001e99641ce96165dcc98701745fc4cae4839ec75da91dc35f915308a9 0.00 MB 1 0
44,370 44,370 000000001bb567ccceca9da50dba44b799c81e242fa64437b7538c6f5dc5c249 0.00 MB 1 0
44,369 44,369 0000000034f9ee15751ad2a8c6972f1d2b8d23caff5bee3373902a11b91762a0 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,544.86 GB
    • Received: 136.85 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.