Memory Pool Memory Pool Refreshing

49,490 transactions
26.67 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,513 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,885 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,512 (150,601 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
719,911 719,911 0000000000000000000a6cc2bd3073e4ea46a764634920b8ee56ce46324c8544 1.46 MB 2,021 5
719,910 719,910 0000000000000000000a1e9d9bb45914a47428fd8c3c7f3a4ca64f53a080739d 1.49 MB 3,059 7
719,909 719,909 000000000000000000081386e7220b7cdb1f44cebebad45e152361ea8823c8c3 1.42 MB 2,904 18
719,908 719,908 0000000000000000000930bce0263eef93322cd0e78847c7806ae1ad0aaf897c 1.41 MB 3,099 20
719,907 719,907 00000000000000000000a3fdf6c8a467596c7c2f05df23a1f2d7ea29c832370f 1.47 MB 1,518 9
719,906 719,906 0000000000000000000a20020380517047bafdea74e4dba54623f8802bf19a29 1.50 MB 1,468 5
719,905 719,905 000000000000000000037976de714f3bbdc5d938a737a1ed77f21acbdc5daa2b 1.35 MB 1,806 3
719,904 719,904 0000000000000000000469fbd6407cf4c2864b9deca1e9d6d254224771845076 1.49 MB 1,989 8
719,903 719,903 000000000000000000046f65d55b7df71b5d76d58e8f8b06ff8a6478e15e19e4 1.47 MB 2,796 14
719,902 719,902 000000000000000000011160754c71c07d4e84c295e1a06eb97407f2d5b54ae5 1.60 MB 1,795 11
719,901 719,901 0000000000000000000783689c1d97842fafd4957fd2193c411b99f11fc74112 1.53 MB 2,137 5
719,900 719,900 0000000000000000000a512fee7f97e0d77972fabe7deb9de6cdb8318397be5d 1.53 MB 2,422 16
719,899 719,899 00000000000000000003165dfa99cca69b1a5bad1c489fcac5c38c00e44bf737 1.58 MB 1,901 10
719,898 719,898 000000000000000000053ff75feef6e78a4a1f650fbae61ec0402ee374e22d56 1.55 MB 830 5
719,897 719,897 000000000000000000097c576a5f9c7a5effee24766670d4d21ea4651c136cec 1.45 MB 3,135 15
719,896 719,896 0000000000000000000809c1ea07bdae91766c102e57a29b5808dd02a34e8adc 1.28 MB 1,087 4
719,895 719,895 0000000000000000000a71030763089f4de80e9b634970d855329e00da34a103 1.48 MB 1,699 9
719,894 719,894 00000000000000000002cdb86b389ccb88358c1d9cabc9cfab8aca7dd832e3e5 1.32 MB 2,263 8
719,893 719,893 000000000000000000045dec7f06e748549f37ee83f07bfa1ef54e1874b54ab2 0.07 MB 132 6
719,892 719,892 00000000000000000009a103a136537c846342707d42d272d5ff7b5a20f0ba57 0.50 MB 814 5
719,891 719,891 000000000000000000061c97a9d757c05694e4e3d94aa85ecf8f9f7f829aacf4 1.51 MB 2,697 7
Previous 10 blocks ↓
Total Size: 700.41 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: 2,312.71 GB sent, 213.38 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.