Memory Pool Memory Pool Refreshing

64,010 transactions
27.31 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,539 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,971 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,538 (140,874 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,664 731,664 00000000000000000005b624d3e5bc2fe9b82367d34e9d4d47e85c485803cb43 1.52 MB 2,783 12
731,663 731,663 0000000000000000000570a94295c1bd4c5341cd5fd459d684abe76eb9ac57f2 1.56 MB 1,043 4
731,662 731,662 0000000000000000000236255784730bd8ea3a2952cf79bef046947f4428c6cf 1.56 MB 2,564 7
731,661 731,661 00000000000000000006f2eed238f50eeaf6b709630c267946f2d2018e423926 0.25 MB 501 10
731,660 731,660 00000000000000000000743314680f7a43492dc7d967e8e792505fb6c87a1e86 0.88 MB 1,740 8
731,659 731,659 00000000000000000005010c6b0379984a9955bb9d114ffa723072f722e90e4f 0.62 MB 326 2
731,658 731,658 00000000000000000009d2aebc67e22bca3796646b019ba519248f29553470f4 1.55 MB 2,597 7
731,657 731,657 000000000000000000024243178e58af4345b39f328762b5a882431008eba1f9 1.61 MB 2,159 4
731,656 731,656 0000000000000000000826c94e733b91ec9edb73f3092eb6bbef54268e1b232a 1.37 MB 1,566 4
731,655 731,655 000000000000000000001262e074e2d7d9b535fb5949edc6f953310e10d7c372 1.45 MB 2,458 9
731,654 731,654 000000000000000000055bfc9cf89a4b9f0e99f4d5907eb59fc39d1ffa7163ce 1.32 MB 1,740 6
731,653 731,653 000000000000000000007a25e2ba8cbe38c93166f427cfc5e01ea02170465e9c 1.49 MB 2,931 14
731,652 731,652 000000000000000000041960d534d8f899524efeb762f472e72ec8a93662a07b 1.40 MB 2,149 7
731,651 731,651 000000000000000000038caf334f0267c96585e2ef974d211fe83d53dc815e1f 1.31 MB 1,984 10
731,650 731,650 000000000000000000055c4f0124cdf894de5ec7a9d9a7beb160f1cca4c8bb1c 1.25 MB 1,560 6
731,649 731,649 00000000000000000004781bf5c55742fdc2e1ab7be2591d009f0b12f5ff4143 1.50 MB 1,847 6
731,648 731,648 00000000000000000002e0fc03a12af5be25101cec06e78698dd24e03a759701 1.18 MB 1,049 6
731,647 731,647 0000000000000000000291532e25b6185481cf9acc6ecc82f22dec0378b9b722 1.30 MB 997 7
731,646 731,646 0000000000000000000411a0f4878a0236c42132d3f5ceb66f74c4a4782d5c41 0.94 MB 1,824 8
731,645 731,645 000000000000000000074691c203b954cb1fee85e3437c51670f2987578d2046 0.09 MB 189 15
731,644 731,644 00000000000000000004e4d748efe8fbe0b21d47540a0cc5facb666575da9831 0.65 MB 999 9
Previous 10 blocks ↓
Total Size: 704.20 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: 2,643.92 GB sent, 239.13 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.