Memory Pool Memory Pool Refreshing

61,259 transactions
37.37 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,447 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 4,322 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,446 (367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
874,079 874,079 00000000000000000000ac219d0f189bdbc6743d4aff6fb87ab0ec9c2cf7a5ae 1.50 MB 2,759 5
874,078 874,078 0000000000000000000103157ce4e0904de80dd170726cc4596f446c80259a94 1.58 MB 2,747 8
874,077 874,077 00000000000000000000266578b6dafa4d3b9c98b4770c253301c9828e6b82df 1.57 MB 3,002 8
874,076 874,076 0000000000000000000255f691d27fa6f3490198f35f5bd349bd334b03ca2be0 1.56 MB 2,639 8
874,075 874,075 0000000000000000000066893aa073a4fb403bed1a9d69f0496883e21e80b5ff 1.15 MB 853 7
874,074 874,074 00000000000000000001148b9aac1561b4aead3874ef184de50c7289ccbfca33 1.47 MB 1,952 9
874,073 874,073 000000000000000000003102a304f4e2310217b4c41a0791a7f4ecac56b3aae9 1.22 MB 1,252 8
874,072 874,072 000000000000000000012c32d788442f3feacbc530749c6aeb202ca391672d8c 1.29 MB 1,440 9
874,071 874,071 00000000000000000002293625d477023d6ebff1c05773d979391f829d23e80e 1.52 MB 3,372 13
874,070 874,070 000000000000000000004b3b1e4ac2f472255a1196e0535e5581704d527a9beb 1.47 MB 2,768 9
874,069 874,069 00000000000000000000bf50f5c627612914a8ecf4e38ce6bd1ebe3a5d8b1f22 1.57 MB 2,683 9
874,068 874,068 000000000000000000003fd4725d2acc197753be5ceaee163478f8ac7a1f63d3 1.75 MB 2,966 11
874,067 874,067 00000000000000000001119fdffd90dbc2022e95fa442915f6caf34de20732d1 1.66 MB 2,252 15
874,066 874,066 0000000000000000000174ac12891222a5340854ee3f1f34916e8aa0626059da 1.66 MB 2,638 7
874,065 874,065 0000000000000000000106a250efbe395bde6368396fcde11689e71eb616c9a6 1.84 MB 2,425 7
874,064 874,064 000000000000000000026094dc63d01b5986a921cb4afcdc65517a03dd7ed08e 1.85 MB 2,202 10
874,063 874,063 00000000000000000001be4e968f4a97554103adbd0690fb9375e29beb816fd3 1.55 MB 2,029 13
874,062 874,062 00000000000000000001a69d3d07832813072d98523482fbfcd4076d98684674 1.67 MB 2,698 12
874,061 874,061 00000000000000000000c063488ec8ccb0e3c9db4d55c062f0e0baa9435f5df0 1.63 MB 2,795 11
874,060 874,060 00000000000000000000e837021087436b6714949d07092938067e59954e52ab 1.70 MB 1,928 11
874,059 874,059 000000000000000000019365e2a7e8f82327329cd26b676b6d7276f13547555a 1.63 MB 2,051 15
Previous 10 blocks ↓
Total Size: 707.65 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: 2,781.38 GB sent, 260.70 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.