Memory Pool Memory Pool Refreshing

62,198 transactions
31.66 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,818 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,339 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,817 (430,044 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,773 439,773 000000000000000000a5e79eee6b7fb5d5d91b56569b86de28cbf8e4246d2b93 1.00 MB 2,584 90
439,772 439,772 00000000000000000037fd98eb909281e612436b1de79282767b9c9dd11f88d6 1.00 MB 1,733 49
439,771 439,771 00000000000000000207e342dba9d8c11c5388345e404466b4713a37c9452fba 1.00 MB 2,472 88
439,770 439,770 000000000000000000a367971342055d3c38eae2a40fb30c4af616dfc43570a8 0.66 MB 1,608 68
439,769 439,769 000000000000000000ddffc6131b9b298f2335849fb8ab7b04c9db302602a58b 0.27 MB 142 17
439,768 439,768 000000000000000001878a8fc4582221a3e73b4c9a2d8d3f61f82ace1dc9bdd3 1.00 MB 1,318 35
439,767 439,767 00000000000000000133b8972b734f85bec0f10f9e69625035606d976f848538 1.00 MB 2,363 72
439,766 439,766 000000000000000002487ca3a475476e74314e6200a47b59853eb840b398e6f1 0.96 MB 1,567 46
439,765 439,765 000000000000000003247d9ff0ba5b1d08cf16d6d18d5114eaf412fcb0152ca2 1.00 MB 2,594 87
439,764 439,764 0000000000000000028d01d9e6c0f0f6e24bdab7a4aaf6c873bdf74fbc5c6a96 0.99 MB 1,045 40
439,763 439,763 0000000000000000012fbd7dcf9b4c9253141ba5eb102e2f4e6f307815b48973 0.12 MB 304 78
439,762 439,762 0000000000000000020b93ac01d0955b7efb85a3981ee3e762f6b2e7f89957d9 1.00 MB 224 5
439,761 439,761 000000000000000003263823c24b3bc6f0c24a3578e673fe0479c6b516a15ba7 0.59 MB 622 32
439,760 439,760 000000000000000002a5a19d6a3b6278864170b03099f3b0fbd50aa393a63c24 1.00 MB 1,670 63
439,759 439,759 00000000000000000086679d67f5f96a77718de80f2d53fcdbbd364ae89ea8d7 0.86 MB 1,572 58
439,758 439,758 000000000000000002fe02f8246712cb6beae2e02295f969a09435377fd16c69 0.65 MB 641 39
439,757 439,757 000000000000000000b4fd727483094821f7ce3567e0de142ce179d4d802ff49 1.00 MB 1,542 43
439,756 439,756 000000000000000001c8a6ac49781716e5e6ce6aefa89203f2d4a4a8cf291c11 1.00 MB 2,451 63
439,755 439,755 000000000000000001fd561f18348a33da4380fe876e7913c9aa70b1a51ebcc4 1.00 MB 2,070 66
439,754 439,754 000000000000000002a1a222c416b3b7751f89e306a1bbdb36525013eed27a94 0.75 MB 2,182 99
439,753 439,753 000000000000000002f5c8e147fb9c966326d97d030c41d4a9950840ce87df48 0.33 MB 593 65
Previous 10 blocks ↓
Total Size: 699.12 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: 2,109.53 GB sent, 204.75 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.