Memory Pool Memory Pool Refreshing

85,324 transactions
28.12 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,271 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,673 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,270 (28,731 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,539 841,539 00000000000000000001dd2aac1b620ad53b40487c91cd26cbfd7a15393c27f9 1.36 MB 1,667 35
841,538 841,538 00000000000000000000d41edc0f818e032d1f5a6a4d0bd8a586680c1b3dcf30 1.59 MB 2,342 47
841,537 841,537 0000000000000000000287bfcde2a6da66b8f81572654e50181b691451bb557f 1.74 MB 2,012 58
841,536 841,536 000000000000000000003606bdc1fa388c4aae4e88f4c3c26b5a8a475a5a3464 1.48 MB 3,603 38
841,535 841,535 0000000000000000000104d5f32abc737ef38abcc85ee9e79f62f71509bd1ad9 1.65 MB 4,980 26
841,534 841,534 0000000000000000000207a554f57f4bca204523a30138c02242c66bce49fdbb 1.53 MB 3,867 20
841,533 841,533 00000000000000000002cb91f7cafac0052f2b93515a49f67d01f77645190c5e 1.56 MB 3,968 33
841,532 841,532 000000000000000000007d4f3a36a80a82169a5125edbf698e6aad67834251cb 1.52 MB 4,068 34
841,531 841,531 000000000000000000000b06335a81d994f852d8d0d7de0aa5407501c66a9e38 1.60 MB 3,756 25
841,530 841,530 0000000000000000000159d35d1e0e5b7946b43bfe315bc8af42e280e31f3ed8 1.57 MB 4,023 33
841,529 841,529 000000000000000000001167bdb237c714d7fbc0a1b4ded095062396212f9a06 1.56 MB 4,480 32
841,528 841,528 00000000000000000000fb4734b2471bebab9441f883afa71058fbfcec6083ad 1.61 MB 4,197 25
841,527 841,527 00000000000000000002a1e685426161c8cb6e62a623b7cf9872cfea8565db31 1.56 MB 3,893 30
841,526 841,526 0000000000000000000045814971b25321cd5a24d4e1011077a4c7b84c8a0ded 1.75 MB 5,369 19
841,525 841,525 000000000000000000000a9dae633d92a299476f4c772455e0021e02e95a9f69 1.60 MB 3,861 18
841,524 841,524 000000000000000000015685692fc14b1adeafcec56e5b4d6c2588bccc6c1b06 1.42 MB 3,071 24
841,523 841,523 00000000000000000000621dd1b9957b7b8832078109ca6a40ad0acd1077de6f 1.57 MB 3,286 31
841,522 841,522 000000000000000000001779308fc3e029aab333174061ecfec27d945be63a6f 1.58 MB 3,425 46
841,521 841,521 000000000000000000031f43f7052bfa753b78f0c33d396055aa03c5e384e1df 1.65 MB 3,628 25
841,520 841,520 000000000000000000030eef1663114ef04e8354ed127e0003dc5fd9741a0b98 1.56 MB 4,284 23
841,519 841,519 000000000000000000025db27c37f9ae0bf7a13f48de7e09e3b81686a6f8d044 1.55 MB 5,060 20
Previous 10 blocks ↓
Total Size: 699.96 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: 2,212.65 GB sent, 210.15 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.