Memory Pool Memory Pool Refreshing

57,454 transactions
29.15 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,812 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,551 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,811 (9,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
862,882 862,882 0000000000000000000166a30a46eeec6ed1cd615cb1add40d03155da8059df6 1.68 MB 3,051 3
862,881 862,881 0000000000000000000210a762ae84f61c07cd8f4966e5589b11982ba6fef3d1 1.58 MB 3,243 4
862,880 862,880 000000000000000000007ef6797ec932320ddef719cfda4a0f0da0ef57da442f 1.43 MB 2,111 4
862,879 862,879 0000000000000000000261344970ba63a54a5e59a77badedbe16df8307a5086a 1.59 MB 3,134 5
862,878 862,878 00000000000000000001e10223b115ecd2c7d9f045a376d82095e548a0eabc07 1.66 MB 4,032 3
862,877 862,877 000000000000000000027cdacf28613951bedae7d5632032ad68fc795340fe19 1.72 MB 5,612 2
862,876 862,876 0000000000000000000252b937680a1f58123e8e2a1de641172c8afd39165b09 1.69 MB 7,391 1
862,875 862,875 00000000000000000001ad0a034b871e77a367912bc800aefeaae5fc333ca9b8 1.62 MB 6,419 1
862,874 862,874 00000000000000000002719d52f4d9c726b093e9c985fef8e63ef080a6881029 1.68 MB 4,893 2
862,873 862,873 0000000000000000000042ea55cbf961a234ed407f8b17b0656cad1972c65b10 1.70 MB 3,092 2
862,872 862,872 0000000000000000000170f031aca0562c2c4a3c9d507371235116de70451acd 1.66 MB 4,811 4
862,871 862,871 0000000000000000000006fa7f98065520785f5b1fc61fd87a89c14737302fc3 1.58 MB 4,298 4
862,870 862,870 0000000000000000000261e03fac17f1b5cadf3e05156b90d6a0af0fe02f3893 1.73 MB 4,686 7
862,869 862,869 00000000000000000003021f5561405f98a919371626bc6c2a2aaa648ae06cc3 1.48 MB 5,676 6
862,868 862,868 00000000000000000001e1d001dfc70fedc5c29c5e43317b7d88a161908295f3 1.46 MB 4,850 3
862,867 862,867 0000000000000000000173ff8d107f792b344c447591186d7fdcaab0bd248abd 1.46 MB 3,878 4
862,866 862,866 00000000000000000001a3ba2f55859e2319856328385c460facc52e8008d72c 1.63 MB 4,013 3
862,865 862,865 000000000000000000002b654cda56533832b5973680e1cbf0eb6f6453c9262a 1.60 MB 3,046 4
862,864 862,864 000000000000000000032151fe20a5ec6dfcf40b77cddfdd91c7eeffd4fa0645 1.58 MB 3,298 9
862,863 862,863 00000000000000000002d6aae723e7d4dbf99c0b2df817dfd3f30ee68e9b9088 1.58 MB 3,119 8
862,862 862,862 00000000000000000002cd4b151e5b5c608ec28ac0ae5a04da871a9c021e1557 1.70 MB 4,345 3
Previous 10 blocks ↓
Total Size: 704.71 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: 2,657.89 GB sent, 242.81 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.