Memory Pool Memory Pool Refreshing

29,079 transactions
33.68 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 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
876,712 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,740 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,711 (257,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
619,409 619,409 0000000000000000000303f52738eabba4422ad9c58a5d2730e0a4ebd1429f52 1.14 MB 3,019 9
619,408 619,408 00000000000000000011c425675c0eadc061191f2155605d6a4bb0156a30b5a5 1.32 MB 3,390 21
619,407 619,407 000000000000000000011f663052123f928aa4fd470a4050f1b2bc20fd648c69 1.21 MB 3,103 10
619,406 619,406 000000000000000000052d61cc9f4188bb82f2a697189d06226e112077c8978b 1.35 MB 3,405 31
619,405 619,405 000000000000000000023542de57440e7299fb8352bfba8e4fa81adffbe91b85 1.28 MB 2,417 26
619,404 619,404 0000000000000000000f73836e31303319e29927c365a16bfc78153edf238814 1.38 MB 2,896 17
619,403 619,403 000000000000000000082b05a3dc8a2245de42cdc1b447c82857fa5330e681e0 1.40 MB 3,090 29
619,402 619,402 000000000000000000004da076a5065b0e7b1165672fa50aed6d0f8d4ccc5624 1.33 MB 3,027 33
619,401 619,401 00000000000000000006147688b310fa9a84f03e721ce36d309edd421e55a9f5 1.36 MB 2,571 28
619,400 619,400 0000000000000000000d6f3dce3daeac3e2d7ce7e9c8b3129f77e576e1467059 1.37 MB 2,940 18
619,399 619,399 00000000000000000005acefe8b92f65fff5829c7cdb70bbd32eac252f337909 1.37 MB 2,147 5
619,398 619,398 0000000000000000000974e1edbbd463c657f3ed9263ad80ec8918aaf8daa6c4 1.26 MB 3,123 17
619,397 619,397 00000000000000000004346789d51c2db6595b9f110a8951a581d3125e749607 1.35 MB 3,139 29
619,396 619,396 000000000000000000014acab84041f36de344147eae235b1a877e79d5293b6a 1.37 MB 2,455 5
619,395 619,395 000000000000000000109fb63244d49b4fa921ee941871e62d845dafcb9ca527 1.38 MB 2,911 18
619,394 619,394 00000000000000000009dc5e8b8b0171005f3962268d90a5fe9f353fd4635081 1.24 MB 2,841 16
619,393 619,393 000000000000000000076faf9d7d473dbb8ef6793da4be71e92ff667e21a74d3 1.34 MB 3,302 34
619,392 619,392 00000000000000000000742314e7bb5b1a025e6588a604f2aa900dacbcde1cf3 1.18 MB 1,877 7
619,391 619,391 0000000000000000000e6a21d013465f5e2f015b45f2164b46c656e7abe73538 1.19 MB 2,929 18
619,390 619,390 0000000000000000000798631aa04a60a03d387f635c566ab22e1ed60966aa06 1.23 MB 2,312 20
619,389 619,389 0000000000000000000f1ad52809be1b4a5be86b017e69ac9bda3df44e68cb2c 1.42 MB 3,401 27
Previous 10 blocks ↓
Total Size: 711.79 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: 947.30 GB sent, 22.84 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.