Memory Pool Memory Pool Refreshing

23,800 transactions
37.12 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,145 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,105 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,144 (457,309 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,835 404,835 00000000000000000290aae7f181d23dda66d0102a9c5d37cf662890786d6864 1.00 MB 1,506 36
404,834 404,834 0000000000000000009f98d1c2ac8726fe6159b69e4448b5d4fe2f62dc142ae7 1.00 MB 1,291 65
404,833 404,833 00000000000000000620e315dfc56b74c838e95eea40d61e46b41a4c25afaea9 0.99 MB 2,073 46
404,832 404,832 0000000000000000067fb96f82426c7e721f115165e237bca75fa71485ef5380 1.00 MB 2,028 48
404,831 404,831 000000000000000002a37697d928667c768cef688fdfa6475cc6283e3bc200cc 1.00 MB 302 55
404,830 404,830 00000000000000000415e3304174971746c61bd018a9115baccf5b451540626e 1.00 MB 346 57
404,829 404,829 0000000000000000042cda0f195fa8db19b77fdbf74f94aa72b3f28508009bc2 1.00 MB 960 67
404,828 404,828 0000000000000000002c67a6b8981761e1817d97a42dd90f9798108b6d0c76d6 0.99 MB 1,078 62
404,827 404,827 0000000000000000004dfcf3648e84c3c4d0eda07a354f083b2b7d37e2f87a5c 0.00 MB 1 0
404,826 404,826 00000000000000000460a3881d7452ecc6575d2f5cbd8ccc5e96f59d14a75d15 1.00 MB 2,201 51
404,825 404,825 00000000000000000401004733aed4fb2564d9081e36ca9c9fdd603c68f4ea12 1.00 MB 231 53
404,824 404,824 000000000000000005bf33b037030afc8bad90937fcc8f723535397f2d060943 1.00 MB 594 63
404,823 404,823 000000000000000005f1076e85f56ac930974f5d52eff7a400023e39fbd3a400 1.00 MB 1,026 70
404,822 404,822 00000000000000000436bff348b3dbdb6cef33809b44539a9c0d8367ded3665b 1.00 MB 771 59
404,821 404,821 0000000000000000040d4d33ac5304f6c8c36b0d8d6e329fae242a82c2218f24 0.88 MB 411 58
404,820 404,820 000000000000000001c327edcfb95f87a720cad615feb1c3bb8d2271d18fe6d2 0.93 MB 874 52
404,819 404,819 000000000000000005c19cd9bf243c927ee50a02795da1356ec38f4cafe63341 1.00 MB 420 49
404,818 404,818 00000000000000000445fef0f408bf854dc0fc4457d10ad9d97662631ff16df2 0.99 MB 1,126 63
404,817 404,817 000000000000000005e62ecec7856eaabf39d066f18b2242afc0be77d9435b93 0.16 MB 216 46
404,816 404,816 000000000000000005a6627cd208b6156b165f8cd5329892b4463d556683d821 0.80 MB 1,561 37
404,815 404,815 000000000000000003e74fd86f09a8f5c64f96b6621dbc13ef11b5a063a06a53 0.21 MB 252 20
Previous 10 blocks ↓
Total Size: 684.44 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: 1,343.15 GB sent, 101.20 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.