Memory Pool Memory Pool Refreshing

41,763 transactions
18.91 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,813 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,534 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,812 (320,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
551,185 551,185 000000000000000000114e675467608a4f4efe7e017eef3b150d02ece22260ca 1.18 MB 2,838 35
551,184 551,184 00000000000000000020ad8fe7bec47a8527b469ee70d751bbc3ef68286834ed 1.07 MB 2,177 9
551,183 551,183 000000000000000000229899f46503541e24530191e551c7c522c097a50d5278 1.12 MB 2,684 18
551,182 551,182 000000000000000000137bdd7bdb265953acb719e6b001d0b0c3c95d79c9a76d 1.12 MB 1,456 31
551,181 551,181 0000000000000000000e4b809ccc870b3276e28c30e387e6a6e6c006f053601b 1.28 MB 2,198 39
551,180 551,180 00000000000000000012ba172915fc417f8b3d1325055e971063b660cd377971 1.21 MB 2,667 59
551,179 551,179 000000000000000000066f6c3102a55b3ff945a02f5b2fbe12d2a1cc0834dff9 1.23 MB 2,817 54
551,178 551,178 0000000000000000000c0e713daa95f9920e70b12eec3bf06a61abd677ecc027 0.64 MB 783 31
551,177 551,177 0000000000000000001f8e8a233013b5c70d2cb45b557ab271c346948aeb5f4b 0.10 MB 273 27
551,176 551,176 000000000000000000262019a717b7a80bec46471e0f2154854580e8df60d211 1.12 MB 1,381 11
551,175 551,175 00000000000000000016645564d1719f59c967975cec21d8c7d2941834aed36a 1.27 MB 2,181 28
551,174 551,174 0000000000000000000f2372022733602c99424e35e209ae0e71d78196e1a3d9 1.22 MB 1,007 2
551,173 551,173 0000000000000000002468469b0ce467963ceb694445d0543666a158b9c1771e 1.18 MB 2,526 24
551,172 551,172 00000000000000000018444903c8f198a555958b6287aabdd3f0f886e5c395e6 1.23 MB 2,716 57
551,171 551,171 00000000000000000006fccee03fbc8b089fe2eda8f8cf17fc90857963394305 1.24 MB 1,717 21
551,170 551,170 0000000000000000001678e00ee37656dad04823c4dc872e1fe8d5c679dfa549 1.16 MB 2,042 7
551,169 551,169 0000000000000000000c299d049ecb4d930d4a9a089f1d5bd859a6e43c59de2b 1.47 MB 1,734 24
551,168 551,168 000000000000000000092278c7143d9237b328db8791ba4e95fa687a642b6bb2 1.31 MB 2,372 40
551,167 551,167 00000000000000000004dd8ae037727acb97c600d699fdce496ee3eb5d8339de 1.23 MB 2,677 41
551,166 551,166 000000000000000000115b38a921204565d5fb04f6b713b1110faa2dc870ad5f 1.24 MB 2,513 47
551,165 551,165 000000000000000000162a5a103ed63846d54872639ba2982a410acd29749620 1.12 MB 2,540 25
Previous 10 blocks ↓
Total Size: 702.85 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: 2,576.13 GB sent, 230.34 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.