Memory Pool Memory Pool Refreshing

32,448 transactions
24.61 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,599 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 5,144 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,598 (185,054 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
683,544 683,544 00000000000000000002c2c0ff9fa90b0030d25bea2b8925725250fd7966cb35 1.25 MB 2,061 21
683,543 683,543 00000000000000000003e94a7220de6204b5ace8a065a689694be11a8cc70170 1.28 MB 1,486 55
683,542 683,542 000000000000000000085e39c46d9163efc31304613418c3cbe88fcf9d2c7574 1.31 MB 2,077 35
683,541 683,541 0000000000000000000271a5988a5f1aaf5e0f808fe59149aa45f2a089f0c00d 1.30 MB 1,569 15
683,540 683,540 00000000000000000001b3c997bea732aaf91ca319c9fd701bf66aeae1447619 1.42 MB 1,634 38
683,539 683,539 00000000000000000007a4a2b6f3751c69ab86134e81796f643c0409facab253 1.31 MB 1,791 57
683,538 683,538 00000000000000000008818578bf230374c0dad0a91b76f33cf6820848d2f433 1.22 MB 1,482 7
683,537 683,537 000000000000000000012f6ee5225b4aa6a3a0988b8509304d434d17742ccfdd 1.29 MB 1,432 13
683,536 683,536 00000000000000000003a52dcd8376d7df2295d5318ec245a387075f31e23280 1.38 MB 2,115 38
683,535 683,535 00000000000000000009bcfab33b9084024db50809be8ef12e6a1e8083c332ee 1.23 MB 1,510 43
683,534 683,534 00000000000000000009213710aae0848e1673d03943674557861698cf1966ed 1.42 MB 2,219 51
683,533 683,533 0000000000000000000a00d803ca573385b62bcddf38b51642845242fef98725 1.09 MB 561 44
683,532 683,532 0000000000000000000091d8251b8195c6b3d0bd748f5d4d48487df2d35b7dfd 1.38 MB 2,023 56
683,531 683,531 0000000000000000000813d1e435c2607fdccf103b8b886a04272aa923a04b03 1.46 MB 2,569 80
683,530 683,530 00000000000000000005c71c8185360423fc42a07fb53b6cfa2150e012a65c09 1.49 MB 2,634 70
683,529 683,529 00000000000000000000a5312cdd3429a1ccb8d008c2ea3ebcc548760a3fcc8f 1.13 MB 1,519 8
683,528 683,528 000000000000000000058174adfe8a230353ff9427621ce9af5817d2e10919fa 1.53 MB 1,911 52
683,527 683,527 000000000000000000089b555613f12b56c2f3b8b071015353d5a1492345bb97 1.11 MB 657 12
683,526 683,526 0000000000000000000a864a697dd368b673f53fe511da28e610f1202df9d2a6 1.23 MB 1,567 31
683,525 683,525 0000000000000000000a8819114d3dd42201ebb185ebb131c667aaaab7660425 1.31 MB 1,875 40
683,524 683,524 000000000000000000094e55dcb6847229e55e251e1809faf067cdf6d251964f 1.32 MB 1,750 20
Previous 10 blocks ↓
Total Size: 696.74 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: 2,027.30 GB sent, 190.82 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.