Memory Pool Memory Pool Refreshing

77,326 transactions
32.24 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,284 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,710 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,283 (215,561 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
656,722 656,722 0000000000000000000f68cd8df5c90cc2c5a90587402134dc4b6a7ffab74674 1.65 MB 1,969 54
656,721 656,721 00000000000000000009cc92ad78fd52d3fd640177fa9ffc4800078f8ab90ad5 1.32 MB 2,746 139
656,720 656,720 00000000000000000004ebccd0c316350a062e5656c50b95c05f715ac09f7e5c 0.69 MB 957 75
656,719 656,719 0000000000000000000623f8721b022f8af072a350bd6a06559a578e13330508 0.99 MB 1,815 53
656,718 656,718 00000000000000000001a84420eb4cb8001357fd1cf334a11db0bf1c51e18092 1.23 MB 2,477 47
656,717 656,717 0000000000000000000dd60b8e61ad1d65414bfe2ca11a3cae8f21f91fce4ebb 0.81 MB 1,530 30
656,716 656,716 000000000000000000063898417dbd041f47b01a7d8f08dbd73031e46e8be18a 1.35 MB 1,963 35
656,715 656,715 0000000000000000000a0cf073ab29ec46ac5a4f93a97c11f3ddbb1050d3baec 1.21 MB 2,149 30
656,714 656,714 0000000000000000000055da30c293c81651c72e9012e8f4840d3141b818296d 1.09 MB 1,760 16
656,713 656,713 00000000000000000000cb811b3e3b3c6a94609444d9104488f8d235cbf2adf0 1.40 MB 2,138 86
656,712 656,712 0000000000000000000d0451da2fa65a883459232e1b99aecb2b656ef60944e8 1.16 MB 816 23
656,711 656,711 0000000000000000000b6e2d619d9bc5f639329f86d2af16ca1de10a9b3c0fe6 1.42 MB 2,118 56
656,710 656,710 0000000000000000000428f66131b8ea2240768342ca1e0eca3b8af1ef1b31b1 1.29 MB 1,840 47
656,709 656,709 0000000000000000000327b31e3fccb08492fbaa2f9d10ba4b53f5e27e250f31 1.40 MB 2,311 58
656,708 656,708 000000000000000000049328d09a841798e0dad83c37ca138c7b60f2d4516fe5 1.41 MB 2,894 107
656,707 656,707 0000000000000000000ceb11fb0b57b391f5066a90e9264461733d47b7dece96 0.45 MB 650 87
656,706 656,706 00000000000000000005c148bcaf74f58cb04c5482fa1c983f6b0e782a7eb116 1.02 MB 1,380 34
656,705 656,705 00000000000000000001adc1b02fd0118d8ffe42419306d19ddde5bc65934173 1.32 MB 2,114 50
656,704 656,704 000000000000000000101ef6edf7318809aab503ff1819067ca4c31780e1af6f 1.63 MB 1,917 67
656,703 656,703 00000000000000000002c4c3d0d8cf555c8d1df06b9a2277bbb283c4e43b994e 0.71 MB 1,007 53
656,702 656,702 0000000000000000000ae3ec7c9802ada2bd5d5d8b12b9d8b049941e66cb4470 0.19 MB 306 87
Previous 10 blocks ↓
Total Size: 703.73 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: 2,618.66 GB sent, 236.27 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.