Memory Pool Memory Pool Refreshing

31,345 transactions
34.02 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 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
876,801 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,028 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,800 (305,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
571,615 571,615 00000000000000000025eceafa63235afa6e3ccace5c426eb3d8422b1639dec4 1.14 MB 3,218 32
571,614 571,614 00000000000000000000c610f9bbb24551da267c7c086e9e7cc3196090ebf263 0.24 MB 737 34
571,613 571,613 0000000000000000000138211ba7f5eae937700423743fc50057f76590d1c6df 1.17 MB 3,015 29
571,612 571,612 0000000000000000002559a95025e225a525d8249fdef85e97210cfb8e97f916 0.51 MB 1,231 31
571,611 571,611 00000000000000000020949e27a4bf11e3c9809b38da6ee0e59b2d8272389855 0.95 MB 1,381 6
571,610 571,610 0000000000000000000bc606106f6611180ed5941e80856970f0ab8d54e2b0fc 1.13 MB 2,773 6
571,609 571,609 0000000000000000002742d2a7bdd8f4fe0633a23d537c1db12e89bd96621b5d 1.13 MB 2,803 15
571,608 571,608 00000000000000000020312abf81871a507771cf07ec039290b084cd5d162e89 1.17 MB 2,671 32
571,607 571,607 000000000000000000084975acf8e2824ab83c86932c944f3dda7b9504a2928c 1.11 MB 2,673 14
571,606 571,606 0000000000000000002b32ee246c0bca74f976c3d50961aadc28fb51910f9539 1.29 MB 2,667 49
571,605 571,605 0000000000000000000c870ee97dd81daa95588bb9a6fad3c47fc88dbfdc0fb0 1.34 MB 3,225 99
571,604 571,604 000000000000000000099bdee93db0ad13d061ddfc3964b77c37877be8cf8695 1.30 MB 2,950 46
571,603 571,603 0000000000000000000cb699d541c50200a69a6170c4cdb101822e6852467516 1.98 MB 713 63
571,602 571,602 00000000000000000015b66df9d9e20134ea8192969aadae001315437ffae2bb 1.80 MB 1,316 78
571,601 571,601 000000000000000000265e03e6be344bed44cc21dfb55b519af7a4a2b55c51e1 1.18 MB 3,050 39
571,600 571,600 0000000000000000000e278a3accdd897f5f79d23b0ac5062b3986c2bd45a6a2 1.35 MB 3,157 73
571,599 571,599 000000000000000000295838556401e059f53b22828e54b6cc4bf4da3c48b0b8 1.06 MB 2,562 7
571,598 571,598 000000000000000000248f4030361bb098ae85ad2901e7b47b6c263bdae556bb 1.21 MB 2,819 45
571,597 571,597 00000000000000000027ffb1674fc6fcaf660d7cd3195f42f12c3527e871540d 1.17 MB 2,726 15
571,596 571,596 0000000000000000001bb4dbe1b56b8866ce68e0b5d55132bade208891797ebd 1.17 MB 2,918 37
571,595 571,595 0000000000000000001b7e069bd6e145d9d9948551867e7a8b181e65ce866510 1.22 MB 2,241 19
Previous 10 blocks ↓
Total Size: 711.96 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: 959.90 GB sent, 23.64 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.