Memory Pool Memory Pool Refreshing

59,441 transactions
29.98 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,813 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,737 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,812 (27,750 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,062 845,062 000000000000000000026fb2d3b6f80f9ce0c53c173e8819ca08159f31c2c44e 1.75 MB 5,768 11
845,061 845,061 0000000000000000000156406d60c71f8e39dddb19753dd3c72e5626a344d0cf 1.64 MB 6,957 9
845,060 845,060 00000000000000000003228350b4d52f2876b7d9cc399be77e0b9b6d612faa12 1.87 MB 4,095 11
845,059 845,059 00000000000000000000cba379949383b015d853cacb6dbd2d9816204f9e0f8d 1.64 MB 4,804 12
845,058 845,058 00000000000000000002d2fd398bd65ea67637a638c3eee9e32a7eb70fa524e9 1.63 MB 3,412 13
845,057 845,057 000000000000000000012e7cfabdb6b80c845183fe2f82392d52272626f0a9b2 1.81 MB 2,763 13
845,056 845,056 00000000000000000002d82f2f6145e315e891fc822640521e455b637552ec95 1.63 MB 2,904 12
845,055 845,055 000000000000000000005257b4e119f0cc77ee06ca48e717bc6d8bb737243226 1.55 MB 4,620 17
845,054 845,054 000000000000000000015ceee4da522bfb947ea46f33a287465c6940562d2cfa 1.55 MB 4,212 17
845,053 845,053 000000000000000000029a76bb1421cd9edb00cc444a430dca49cdc819871803 1.47 MB 5,726 17
845,052 845,052 000000000000000000026597ea230477e0b6c10598b7f920788586a8bedac32a 1.47 MB 5,460 25
845,051 845,051 00000000000000000002c00f38fabb7e718c3559ae27cd20ea1f266f7f88666b 1.44 MB 6,833 17
845,050 845,050 000000000000000000003e7e99aa8277e1229db6d7264d40e0b018a3644e8336 1.43 MB 6,540 14
845,049 845,049 00000000000000000000c70cece243397579d909a7a3c252008592a9341dccb3 1.48 MB 6,596 14
845,048 845,048 000000000000000000000f44a1e4b6ece0595c1202a742fb4f9bef92151dde3a 1.49 MB 6,661 13
845,047 845,047 00000000000000000001907db6f51b2142711b68b41d866b58b55cb0123607e0 1.46 MB 6,528 15
845,046 845,046 00000000000000000000ad30d3b438eb59e5e67af811166634bd8544b489ce5b 1.45 MB 6,706 14
845,045 845,045 00000000000000000000c427998c349ebad2235b4d7947caa674324bd3f51aed 1.51 MB 5,582 15
845,044 845,044 00000000000000000001d78e97c011c3a4b832548aea0b3b73ab0c2e67172d89 1.45 MB 4,871 12
845,043 845,043 00000000000000000002be1205fa5e5c2ed7cb7f62e3e9ed6976e005be2c551b 1.57 MB 6,177 10
845,042 845,042 00000000000000000003256605771a8398ba95c46632d06e8b49d967bef45f88 1.54 MB 5,223 13
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: 2,657.95 GB sent, 242.83 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.