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Memory Pool

44,850 transactions
26.69 vMB
0.06107579 BTC
Random Selection Loading Transactions
Max Size: 140.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a7a8ad3e9c05997c9af34b5a427ac4582f5f3dde6af8dbc6775df4230511cb79
Version 20000000
Previous Block 000000000000000000016f009a89c6d3e1d139367d7f3d8899daecc1416ee56a
Merkle Root 0a0ef76ba962f53fd7a0f3109181e55b921e3107b7f5bf15ba3463f0e148b116
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,804
Size: 1.00 vMB
Total Fees: 0.01185036 BTC
Feerates: 180.34 > 1.19 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,754 (504,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
410,348 410,348 000000000000000005f11b2657b562e9ad07c08294559717c7e5fb7a47e53c02 2,488 0.99/1.00 vMB 39
410,347 410,347 000000000000000001df4dff7047d0038ac495a6e187c046750b9201b851cc2f 3,411 1.00/1.00 vMB 77
410,346 410,346 000000000000000003375f9cfcb6648e51fe7e9f442e26cbb3511a4e1ba96653 379 0.17/1.00 vMB 33
410,345 410,345 00000000000000000126610dac10a3aff603dda66300fee657f3b5e871212a13 414 0.19/1.00 vMB 35
410,344 410,344 000000000000000001a4c68e025fa0ef3004de912097e9a8c30d2a0865fac020 1,237 1.00/1.00 vMB 19
410,343 410,343 0000000000000000044f0b48864b2e023331992fadc8a0760d91675be4cbae1c 2,804 0.99/1.00 vMB 72
410,342 410,342 0000000000000000004207c30e42d180e10eca8a7832c5c93b6933617deb9e5d 2,161 0.90/1.00 vMB 38
410,341 410,341 000000000000000003fd1bd53cf1c0df8318651520d478f184332df52b094fcb 1,155 0.49/1.00 vMB 37
410,340 410,340 00000000000000000198d50de040994f8acf274940290d066008983535e4df10 517 0.30/1.00 vMB 29
410,339 410,339 000000000000000000bc921e72f8152e60ffa74c4c5e67a7082b6606c9dece13 1,487 0.66/1.00 vMB 43
410,338 410,338 000000000000000005fff715f16acaca81d2a6e9405ceb963fdc8c892a9c2e61 640 0.45/1.00 vMB 20
410,337 410,337 000000000000000004806bf669975baac0f69b3c42e89875709af95a832c5bd9 735 0.28/1.00 vMB 41
410,336 410,336 0000000000000000005b3caade164fcc5f3f00fd99ddbdb47ee66ea4bbe9387a 1,597 0.70/1.00 vMB 39
410,335 410,335 000000000000000000f198b9f92bc29fa294be4bb777e61fdd56aac07f174553 2,724 1.00/1.00 vMB 41
410,334 410,334 000000000000000002538dfef658564662025e0687b0c65c6d5c9d765984ec5a 1,400 0.66/1.00 vMB 33
410,333 410,333 000000000000000004c43e29f3fcf7f508d445cf640f5df8f89dbbb1eb8d9e4b 1,503 0.63/1.00 vMB 34
410,332 410,332 0000000000000000043f452056050ea4157046d7809d35436f260216514ad143 361 0.17/1.00 vMB 42
410,331 410,331 000000000000000005d797503808f871d17f7aee8b90e020dba751cea9208dd7 597 0.29/1.00 vMB 32
410,330 410,330 000000000000000004cfe18c0f4d2edf08020aad54c63ed7dcc827ae3dd0f6b5 584 0.21/1.00 vMB 41
410,329 410,329 0000000000000000025ebcdf395f57356e2892a3c9d6f23dada03487e0ca9bed 883 0.45/1.00 vMB 32
410,328 410,328 0000000000000000042d65425b33ccec87ff68476f8bb3c6a1f36551d0bc16f2 1,450 0.68/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 781.95 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: 647.18 GB
    • Received: 12.91 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.