Memory Pool Memory Pool Refreshing

47,569 transactions
29.81 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,344 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 782 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,343 (197,504 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
678,839 678,839 00000000000000000001ba292984971852c17e44efb1c963954870ee2d767f42 1.42 MB 1,914 33
678,838 678,838 00000000000000000007f247e5075c9687b8995aaed392fc7559eb59d37d63b4 1.42 MB 1,863 55
678,837 678,837 0000000000000000000b8b98ae643fcbe5bab126cc07da9a57f1611dd44692f2 1.71 MB 542 18
678,836 678,836 000000000000000000055d65a1d4feb197434903a723e5589a19499acb9e184d 1.31 MB 1,294 14
678,835 678,835 00000000000000000006915f442ce021cfbee10c7c2f83ec86e3dd4ce59a4922 1.18 MB 2,011 19
678,834 678,834 000000000000000000016fc9ddf5b1069ef2a26de1b47aaacd3d385be1153755 1.46 MB 2,310 65
678,833 678,833 00000000000000000004b644c92936012e25cc4d7aa99be9c4cfa90ddc0d2f76 1.50 MB 2,329 29
678,832 678,832 000000000000000000051b16891443cbafc8fcb517bfb1e454511e1ab47f1ae2 1.37 MB 2,445 85
678,831 678,831 00000000000000000006c118e40d1faeaf4c7a1ffe3c18643fec13055170066c 1.32 MB 1,762 70
678,830 678,830 00000000000000000004d147c3f938ea7f8a2120f5e2b0ecb720ab49335c03b1 1.12 MB 937 78
678,829 678,829 0000000000000000000a74535081f831163fe6ebbcbb5c74ce6cf043a204297b 1.27 MB 2,102 36
678,828 678,828 00000000000000000003921f57daeafadc256111d81a54e280ee2506c45fd67c 1.29 MB 2,429 28
678,827 678,827 00000000000000000009a8fbd401c92de08de34eab19a39d8e0d76cb4aa6ce2f 1.52 MB 2,292 64
678,826 678,826 00000000000000000001373ce43208c522f5f2bb17fa60358bc18a0800148fec 1.42 MB 2,385 83
678,825 678,825 0000000000000000000b015e2b80d7e335a1c039efec8ee6e2f3457abb80d520 1.81 MB 339 9
678,824 678,824 000000000000000000024a9e0c5dda21606df99cae7a15085a583ff32f5094e5 1.18 MB 1,086 14
678,823 678,823 000000000000000000036e0c8b19da9f1783c833ca58003684e6714e13e259f6 1.22 MB 2,677 17
678,822 678,822 00000000000000000009a39537810fc7e91513b6a9b91b4260a7c82bdf3eaaab 1.40 MB 2,289 61
678,821 678,821 000000000000000000044963903c86f84975147a958312fe6e2b248d4e6e8729 1.41 MB 2,396 81
678,820 678,820 0000000000000000000a60892820d6f45f682fb113dea6eb359733344fae6da5 1.26 MB 1,930 24
678,819 678,819 0000000000000000000409d16b1da8be634af4d389d0b5e5dba97f852cfdff07 1.31 MB 1,734 80
Previous 10 blocks ↓
Total Size: 711.11 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: 770.00 GB sent, 19.23 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.