Memory Pool Memory Pool Refreshing

81,555 transactions
33.62 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,314 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,447 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,313 (355,931 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,382 514,382 0000000000000000002f6402c7eeb3ec9dd9477f7f8b58676e6626b2fb59bebf 1.04 MB 1,153 76
514,381 514,381 0000000000000000003f1b942a9619fab1e2c5384cb27f6baa3ef563b32cba83 1.03 MB 949 91
514,380 514,380 0000000000000000000a316fe12681a980cfe464e4df64381fa3ca4c12deaaa5 0.82 MB 1,567 31
514,379 514,379 000000000000000000328c34fec9dfc7daf3df8974a8e4c821b126fe42dc2c35 0.54 MB 1,011 45
514,378 514,378 00000000000000000017bf63ca5cb248f551eacc96581e5e03caaab91a6af89d 0.60 MB 744 8
514,377 514,377 0000000000000000000dac0a1550dba912d2e71cb3e188a073b1f388fbfc66c2 1.16 MB 848 6
514,376 514,376 00000000000000000022e04be661de73463b3f2ba3903e5c95509483c5a5d47b 1.15 MB 1,488 8
514,375 514,375 0000000000000000001659df62fc7d4ad69dc57301228860ed0dafdb6b74f7c1 1.06 MB 1,710 8
514,374 514,374 0000000000000000000fa028dfdc5145fc12e65259ad95a7fb9dff9a07c00bc0 1.15 MB 1,723 21
514,373 514,373 000000000000000000052772ade42db6c436913d14941e9d0d12dff2068c4e1f 1.05 MB 1,104 26
514,372 514,372 00000000000000000026d1838c6990a9093b5189414e70738e365cd5cc034c16 1.15 MB 2,874 16
514,371 514,371 0000000000000000004e49dfa42ade9614d72e74888b4b91449363548ec45185 1.15 MB 2,843 31
514,370 514,370 00000000000000000021d2bf997243a337c69f366ee54f13c719bc6a8e2c8d2f 1.18 MB 2,503 35
514,369 514,369 0000000000000000000357ff9762ed632932c523d8513865c482760baf937a2d 1.11 MB 2,353 77
514,368 514,368 0000000000000000000dbc25eabb00c32448cc4e78e0eeefe6f642736cc9868c 1.16 MB 2,258 21
514,367 514,367 0000000000000000004892b5693526059f92a084215179f8cf2f35f31e87866f 0.48 MB 874 35
514,366 514,366 00000000000000000010d916a6e836efcedbd16ddbe726f2a33b1dbed71aa4dd 1.12 MB 2,530 41
514,365 514,365 00000000000000000012e98159f686713f35d8b3ebd152183856dfb63d68f114 0.54 MB 1,061 44
514,364 514,364 00000000000000000001ccd3c9f4ce6b4dad2cdcbcec7ac333ced68e101bce14 0.46 MB 780 3
514,363 514,363 0000000000000000004b52b4d222f7c5269dd73bf892e5fc805672a144040640 1.12 MB 2,607 17
514,362 514,362 000000000000000000252bfce5d4dfd6e18088acbd6ab780633897d718ad12ca 1.10 MB 2,356 53
Previous 10 blocks ↓
Total Size: 700.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,228.68 GB sent, 210.74 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.