Memory Pool Memory Pool Refreshing

70,539 transactions
30.63 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,370 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,341 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,369 (68,464 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
803,905 803,905 00000000000000000002d80f019cd08b2f3f6a8b5f3a0a98c87023f735b49633 1.99 MB 4,761 10
803,904 803,904 00000000000000000000edc08c8c3f4722fed22c01feabfc672280612b5d63bf 1.50 MB 3,127 17
803,903 803,903 0000000000000000000350477888cc104b652387c9b88ab28ca89e744a3d80c4 1.95 MB 5,041 7
803,902 803,902 000000000000000000034918148433d37c109c5a1d702a1a9d763d772db6e5c7 1.94 MB 3,174 11
803,901 803,901 000000000000000000044fbb7c5799c9cfbee654d814c9ec5be3d9990883fb0f 1.48 MB 2,601 17
803,900 803,900 00000000000000000002e3bbc8f0d7b29f70942a9162d43fe01699cda87cf327 2.01 MB 4,910 6
803,899 803,899 000000000000000000018ce844d86c93c318340f01eff8ff7180e0a8724320ee 1.41 MB 2,991 16
803,898 803,898 00000000000000000001cea660df4577ee70ddb00b53063d2ed84ed22ca60c73 1.89 MB 4,616 9
803,897 803,897 000000000000000000014c0b714846795c866d6bf063472ebc30411f4b94c3ef 1.71 MB 2,336 8
803,896 803,896 00000000000000000003de8eb5beb9384e8cc9abe3cea3f7a01e72a5779693d8 1.57 MB 2,275 12
803,895 803,895 0000000000000000000478f5a18c69b32ae54e2ecc5daa8286c4b3d080667cad 1.54 MB 3,105 11
803,894 803,894 00000000000000000003ee41ee67ad2013329b2815d16da66e0b4f98d5ed5d7f 1.53 MB 3,655 23
803,893 803,893 0000000000000000000397467efa0c5dd9d52a88f97318888d0f51f71f5785d9 1.31 MB 3,123 26
803,892 803,892 00000000000000000000cb3384bc730e900f3bc96ef3ff163b5d97c5a5d9e48c 1.77 MB 4,583 11
803,891 803,891 00000000000000000005351c4c712b1554bd3e02dd34859f50aab295893bb428 1.54 MB 2,876 10
803,890 803,890 000000000000000000002ed8a4dcc1e2ea83f4dade750f817dbba7785a02ebe8 1.64 MB 3,869 9
803,889 803,889 00000000000000000004c2f80dc4158842493c7b6d0dc42d22976f61fc820fcd 1.58 MB 3,246 9
803,888 803,888 000000000000000000052cfc2341520bec1a7d4ba6c65c7908fa081aba5c14f8 1.65 MB 4,061 10
803,887 803,887 000000000000000000020c9914ad6298c8dca10ea0a2a61fc1f55441a302e1e8 1.79 MB 4,593 9
803,886 803,886 000000000000000000049d5dc0c094ebd831bfaae63a245efba75445d4718abd 1.98 MB 5,839 6
803,885 803,885 0000000000000000000134ab4951219cce6e36a9e60a482b45e481bc3e008586 1.53 MB 1,280 10
Previous 10 blocks ↓
Total Size: 703.90 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,632.87 GB sent, 237.43 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.