Memory Pool Memory Pool Refreshing

65,916 transactions
28.60 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,359 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,285 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,358 (221,408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,950 647,950 0000000000000000000c151db4fc1c97e543d07c96ea7094ef006e2b28030dc6 0.57 MB 1,112 55
647,949 647,949 0000000000000000000dcfb6c1dbdbbf94503b26998b543273468b7825de7509 0.86 MB 1,206 4
647,948 647,948 00000000000000000001ad28b317cd68e5962451c087a45ffff924c703149a23 1.25 MB 2,267 33
647,947 647,947 0000000000000000000f098abe640ab6d8e8e8cbdacccc255cdc26a36e48768e 1.22 MB 2,620 22
647,946 647,946 000000000000000000004809e50a49895d46f3357bfd79eb034bcd1a4966bd26 1.38 MB 2,752 74
647,945 647,945 00000000000000000009186b0dc4992aa4a0d472e02982a75a2e2e10709bd7f1 1.30 MB 3,107 100
647,944 647,944 00000000000000000004ab7e1394f2787b4c647c0324ca924adf60ae03334d35 0.64 MB 1,495 29
647,943 647,943 0000000000000000000e599424669baac93d309edc1843270cb1188317d612ef 1.19 MB 2,664 25
647,942 647,942 00000000000000000004a6653046170de2a21249fd973fcb2e2b33443dc22d0c 1.35 MB 2,763 79
647,941 647,941 0000000000000000000aaa135a0f769fb01028c25d8b44ddf4c7feb4ca226006 1.00 MB 1,364 61
647,940 647,940 0000000000000000000f98590a5a19f25c90b54f8771787a33b147a875bb7e55 0.01 MB 44 43
647,939 647,939 0000000000000000000bbac89c9e8f402c30ca7dd796a9d02b0c1fcd9994a2d3 0.48 MB 1,057 46
647,938 647,938 0000000000000000000322194100ddf7c064e9beb7d3987ee84936c63cc083d0 0.37 MB 729 49
647,937 647,937 00000000000000000005cc528f111a750360d6f8bc0067dcd00f5351837f6dcd 1.18 MB 2,651 23
647,936 647,936 0000000000000000000a752eaeaa71df56284e3420df3f3adbd900647ad7d47a 1.28 MB 2,487 68
647,935 647,935 000000000000000000020facd971c82963c493852442d793ea85bfa373dfa6a1 1.15 MB 2,313 36
647,934 647,934 00000000000000000008e34e923d014ad31b5ef32be2f203fb02fffdcb4c6ec2 1.25 MB 2,760 52
647,933 647,933 0000000000000000000fc0489669d68777ba010c31b2bcda82d14eb0d387802b 1.07 MB 1,929 38
647,932 647,932 0000000000000000000ddb644476d5258d68e48c6fed8bcc697172e6a27acfc8 0.37 MB 866 57
647,931 647,931 000000000000000000049389f01627967976d0257acb31fac6c9a57b609ab50d 1.12 MB 2,062 44
647,930 647,930 0000000000000000000f82f2f9bc6e8fe6a576cf7da738c5ae3d5257e4202056 1.52 MB 2,041 11
Previous 10 blocks ↓
Total Size: 698.26 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: 2,071.46 GB sent, 199.30 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.