Memory Pool Memory Pool Refreshing

105,483 transactions
30.85 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
870,429 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 7,088 35
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,428 (698,706 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
171,722 171,722 000000000000017aebf0e68335a79954bb1022965e9209fef78c1772676f71a5 0.03 MB 65 60
171,721 171,721 00000000000007982233618e8198952220a92cce71803d9048fea1dbef42f49c 0.00 MB 1 0
171,720 171,720 0000000000000771295848e08867746df6485e42b134d6a2cdbaa1806b77028c 0.01 MB 52 89
171,719 171,719 0000000000000365b747726ebcb502dd753a49d1d5a010a1d0f36a687996aaf5 0.00 MB 13 17
171,718 171,718 000000000000029f8c90312421ed295f682105f55df92657ea99288b16d5a6ea 0.02 MB 78 344
171,717 171,717 000000000000032e2c1ea34dc940d60ace9ec72ae42cc0179230429e27ed4cba 0.00 MB 15 12
171,716 171,716 000000000000079ccb4e04f491f73ac57af67287075f8f327d461f07309ff1bf 0.02 MB 33 194
171,715 171,715 0000000000000920c02e38f04731a9a19af3f6f30142b1f26a769ff16beaaf61 0.00 MB 1 0
171,714 171,714 00000000000002a0cc06e6f09c5328d2972a82f608c0011a075c50d428cf5b13 0.04 MB 122 46
171,713 171,713 00000000000005428431cde95deeba53ff73a29c061e63d13f69cd5907aab0a8 0.00 MB 12 0
171,712 171,712 00000000000005083e07b430c41ac28badece6d0b83339ee2ef4c1526762f1de 0.02 MB 30 43
171,711 171,711 0000000000000ad691046cf8fd51b3b273dfa4fbe3f8a31f119762cc920a4f2b 0.03 MB 87 58
171,710 171,710 0000000000000364f3a94a1d14dacd928ba9f24f4717128109e22659a7c33f62 0.00 MB 1 0
171,709 171,709 00000000000007514cf4d144da39d4e545b1f9b3899eb21d868ae0050edaa1e6 0.02 MB 19 17
171,708 171,708 000000000000048cf5fc947e7580e17749e166fc997164fe3b237fa36b4b4751 0.00 MB 8 1,835
171,707 171,707 00000000000001baa6b962e80d37f3f488d387b5dad1b3cebc33754ae9c8f04b 0.00 MB 5 635
171,706 171,706 00000000000001c286aa4edf7f36f3437829f70103e7c507d6ed5fff7e764472 0.00 MB 8 86
171,705 171,705 0000000000000a59f3f468a9653775126885ca41d77d090a1299561abc61000a 0.00 MB 5 47
171,704 171,704 000000000000057209205b46ab097d8247842306d49c7c7c3c35b12dd779375d 0.00 MB 3 26
171,703 171,703 000000000000073b3337bca2c36a037cc42631dd0d9246d840aac018d86ac877 0.00 MB 2 221
171,702 171,702 000000000000070329b818dc443dda76439a460bb165c989baa0da2c60305da1 0.01 MB 13 48
Previous 10 blocks ↓
Total Size: 700.26 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: 2,285.05 GB sent, 212.19 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.