Memory Pool Memory Pool Refreshing

75,693 transactions
34.40 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,529 24
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (381,486 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
488,837 488,837 0000000000000000000003b4cc8365995e7567c7720b51e595ae54e9fe748622 0.49 MB 912 80
488,836 488,836 000000000000000000d8cdb96faac77f6a62474b0e6c984367730f1aa5e1d5a5 1.09 MB 2,256 76
488,835 488,835 00000000000000000095027edeb6c40a97902746b3a2b35efea7e527d9b0c276 0.50 MB 840 93
488,834 488,834 000000000000000000f3b124e9aff99ce93bb2839539755c548f76b676786cb8 0.49 MB 842 15
488,833 488,833 0000000000000000000c6edec4d8a04b265d13591d185249c9a6271b4278d682 0.61 MB 1,343 125
488,832 488,832 0000000000000000009372c575e95e1a60ab206d09649ab6eecb47536088dff4 0.92 MB 1,687 72
488,831 488,831 00000000000000000048bf5f15f19d42e75e985391ee2b5ff184105ecbca542b 0.78 MB 1,666 77
488,830 488,830 0000000000000000005ac2f78914d14f67a23ba3d4a05ad9f87a1f4974ca9115 0.20 MB 334 80
488,829 488,829 000000000000000000f88f922a224d1db625510c35338000aee37a92cc0003b7 0.84 MB 1,682 75
488,828 488,828 000000000000000000d8ea13b71d34b79933e73885904a0a73a9b93278d53e6b 0.45 MB 1,052 82
488,827 488,827 0000000000000000000acd9f674dde0f69b8c3d87587e07e37aa155d70fe1e31 0.64 MB 1,384 88
488,826 488,826 000000000000000000b5682027b2a36a9053e06f2a34de377b3cd773384e5d33 0.11 MB 207 30
488,825 488,825 00000000000000000077d05c538a233f51e44d01cddde71e7ac0fabb220cc8d2 0.79 MB 1,832 89
488,824 488,824 000000000000000000cf60436050cd7ab1c831557e9162a160792ce276583d69 0.14 MB 340 88
488,823 488,823 000000000000000000f77a5e383bfc2668047c52a2d613d3912a278ae3b3f43c 0.10 MB 232 101
488,822 488,822 0000000000000000000e3c9ba560feb6f3b93a0654d1b835d8451725e759d500 0.40 MB 879 83
488,821 488,821 000000000000000000a7f057def763677cd3b79d5b54dcad67d94962b2e39e70 0.69 MB 1,444 64
488,820 488,820 00000000000000000015c3d9674ee18a41c613282c48c3fc71c9b7095dadeeaf 0.33 MB 653 145
488,819 488,819 000000000000000000c8cd3dbfa73e461ab6e170738b58a69ad45f3bc0deba85 0.52 MB 1,102 77
488,818 488,818 000000000000000000a015fcae6e11be93f80b605c97615beb5c6d4e32df6f21 0.83 MB 1,872 108
488,817 488,817 0000000000000000008ecfa574400ea77887ebfa586b72f5ec57f0959e28da64 0.80 MB 1,913 77
Previous 10 blocks ↓
Total Size: 700.06 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,229.11 GB sent, 210.88 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.