Memory Pool Memory Pool Refreshing

33,075 transactions
32.33 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,771 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,386 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,770 (234,778 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
641,992 641,992 00000000000000000004db7993b0c747a8aebcc2b0cb7f23293616b785decb91 1.33 MB 2,683 115
641,991 641,991 00000000000000000003d8a898902793663ebd872c3e3ffebeef2a59bc92ae2e 1.23 MB 2,010 16
641,990 641,990 0000000000000000000dba75bb5bda80c0eb365c1dbac516c4e49fad74ecf46c 1.50 MB 2,428 82
641,989 641,989 0000000000000000001045e2204d06607bc0ddcdd501abf876b3a2ab7a28336f 1.26 MB 2,179 53
641,988 641,988 000000000000000000021d8346aab152900ca7030624e0ced2dd0f033c9db2b0 1.31 MB 2,539 73
641,987 641,987 0000000000000000000384130d336e492aaf055ac0db9c6413f0adfbc92fc7ea 1.33 MB 1,919 82
641,986 641,986 0000000000000000000401a70f0552f15561922663210c0f4d8208f7054505bd 1.84 MB 222 9
641,985 641,985 0000000000000000000ba43de605b33439efbda21875d439dac552e0fcaf473a 1.22 MB 1,656 44
641,984 641,984 0000000000000000000a6d9d2413087df5ff834c1a33251100a9693edc2c107b 1.28 MB 2,747 26
641,983 641,983 0000000000000000000acb04e7c542704660e61f16214dcbb1e2bf04fd1f5c16 1.38 MB 2,898 125
641,982 641,982 0000000000000000000be0448f0b64cbb3442dc8ffd7f2acf05c556915828c9a 1.09 MB 1,488 18
641,981 641,981 0000000000000000000dc62cea1f3f20acb342a00e4360a5d062fe73fd4ee4f1 1.21 MB 2,360 43
641,980 641,980 00000000000000000002c3f62f575f0dbd11adf60e8470ea4b2e3abedf9725e2 1.36 MB 2,257 69
641,979 641,979 00000000000000000006bc0dbaff999fb8c27e78087ef40221accf315e18dbe8 1.46 MB 2,201 44
641,978 641,978 0000000000000000000c4977196bcce1e683bb65a4618a55d382257c602b73c3 1.26 MB 2,625 157
641,977 641,977 0000000000000000000a9623001a31e6bc0c45bc8b97369ff9540e7973cf08cd 1.65 MB 1,099 28
641,976 641,976 0000000000000000000f5551fea96968f283bff3b4d8062e6d1659bb583a94c2 1.51 MB 1,587 38
641,975 641,975 000000000000000000102b0077388fd0a8ac4e54e2c249373235fea9c9c1405c 1.12 MB 891 27
641,974 641,974 0000000000000000000569add6ee0be03bbb6837a72537e60c91cef1599b91dc 1.17 MB 1,575 29
641,973 641,973 0000000000000000000fd892b68a8196184c63d0909f7ea6f4e32b6d7f9d1ffe 1.26 MB 2,245 31
641,972 641,972 00000000000000000004f7ce069c6305e4c1841c44a4249b75283b5c1384c3ac 1.40 MB 2,048 72
Previous 10 blocks ↓
Total Size: 711.90 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: 954.94 GB sent, 23.40 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.