Memory Pool Memory Pool Refreshing

39,570 transactions
34.14 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,463 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,325 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,462 (452,728 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
423,734 423,734 0000000000000000051ee0e6e277dbdd0be48c3ce5565103e6bf24f55ec09001 1.00 MB 2,891 117
423,733 423,733 0000000000000000055d337460a029693d2d363b4f9014f21f3e3b7ec406b615 0.39 MB 750 56
423,732 423,732 0000000000000000038282e868987f4cc011abfe475641cbc69756ebb360fe95 0.90 MB 1,172 22
423,731 423,731 000000000000000003f39599815b4ed0681b9073bd1dfa40d02830839e4a682e 1.00 MB 1,247 28
423,730 423,730 000000000000000005581dc537b44321e61212babd37cd501215b70068de31ac 1.00 MB 2,192 75
423,729 423,729 0000000000000000042a5104e9e49487d2928a72bf4109652923e18f04e447f1 1.00 MB 2,055 63
423,728 423,728 0000000000000000026f61b4e95e3c3563b50440cfa5a65eae8ff3ec515125e4 1.00 MB 2,281 58
423,727 423,727 00000000000000000100a3489b1c0b9e9253b946cd572abf27ae5df3dad29511 0.99 MB 2,396 53
423,726 423,726 000000000000000001310794e9e914e720f95068207ae8b08d1b9053054d0c4d 1.00 MB 2,954 102
423,725 423,725 000000000000000000dc2d63077ff22b45bc20abd0125d6a420ad1c56f1d270b 1.00 MB 2,103 42
423,724 423,724 000000000000000001da6dcc99b88ffadc57c464dd41d58707883473875366a4 0.75 MB 1,370 49
423,723 423,723 0000000000000000045f444cdca355cda9d7be1751c3cbf7a66d056db131b047 1.00 MB 2,499 78
423,722 423,722 000000000000000001ab8d08e580a29942e039e6b7de1cc92ffb9d6c0562e9dc 1.00 MB 2,261 70
423,721 423,721 000000000000000000ddf1f02fb5bfa640d1c14700229d6d128b5c5a8039137c 1.00 MB 2,577 77
423,720 423,720 0000000000000000004a31ed24b5a9296dad23e118a8267985f4ee20df8fc36d 1.00 MB 2,942 85
423,719 423,719 00000000000000000529eedfaaa6eed90230fe785ca9f0db03ebb1257d3564ac 1.00 MB 2,197 54
423,718 423,718 000000000000000003d9f8258f325ba75b6bfe48f6ab7724c934a2fcd2269b33 1.00 MB 632 14
423,717 423,717 0000000000000000034b48bad08edd8a21e0fb81f9fcfd0e7802bfddefbd1c45 0.98 MB 911 21
423,716 423,716 000000000000000004834474b32a4768ce37c5bedaea53b804fd7e6b1888c97d 0.53 MB 1,314 61
423,715 423,715 00000000000000000459149535a09efa98c1188c511d08b3b52bbb49d8bad685 0.47 MB 780 32
423,714 423,714 0000000000000000013f19e1c7ac293e4c3e8b9833b1a7b9b0e9b4f0fa1a8f46 1.00 MB 2,032 52
Previous 10 blocks ↓
Total Size: 711.33 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 799.17 GB sent, 20.46 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.