Memory Pool Memory Pool Refreshing

38,397 transactions
29.58 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,493 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 4,127 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,492 (549,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
312,770 312,770 0000000000000000141621bd1ad83aef9d52f8722f697356ec6fba38d6bd1e12 0.34 MB 534 28
312,769 312,769 000000000000000001a8f902d7b3227c725dc5eed46d6640eb5827d6804e91bf 0.43 MB 768 26
312,768 312,768 00000000000000002b3f78e5a04eee9573a7de1e7fb963a31b4a98b99864ff0d 0.75 MB 1,542 30
312,767 312,767 000000000000000034f11e918addd933f242285cd74ac20a41dd72132074a96f 0.16 MB 290 27
312,766 312,766 00000000000000002fdc12303f63658e4b89882227064d0dd4f6df35700bedda 0.22 MB 462 29
312,765 312,765 00000000000000002e44b11d1d57b6efaa656f3c8d0d455baa1a99da24c53a15 0.14 MB 284 34
312,764 312,764 00000000000000002b584572b8fc54aa06cdda4c3b8081c5e54cf676581bd375 0.48 MB 685 28
312,763 312,763 00000000000000002616f96e5241517230c38ea7c80bdf439721f3663147de0b 0.73 MB 956 22
312,762 312,762 000000000000000032b3fbc5107261ca4b976165bf79f9c67eeed0a647985266 0.87 MB 1,212 26
312,761 312,761 000000000000000005482522441fae4fdf6e05dad41ea6f7340d807144825e83 0.68 MB 1,017 25
312,760 312,760 000000000000000031392a374f3249e215aebba5770faac71da0ac9e62906b74 0.28 MB 391 22
312,759 312,759 00000000000000000fae57336c778e6aa8281bc6b7051e356a2c5c664973ced5 0.04 MB 89 18
312,758 312,758 00000000000000003a3a4a76cf3dd6654dc48e91055f722758376e5635720b35 0.39 MB 479 24
312,757 312,757 0000000000000000018cea110b4d6d355a300dea18dc63982fc336f215466309 0.12 MB 182 24
312,756 312,756 000000000000000010347b023b61230673908431269cd7ad79c657135bc431d4 0.01 MB 17 50
312,755 312,755 00000000000000001247306e5e83d752099f91404c11767e243ba1c1fdc56229 0.54 MB 804 25
312,754 312,754 00000000000000000b6e80ed417ac7f5db3e3ee86e444172d1f1fb74b47022b8 0.06 MB 120 33
312,753 312,753 00000000000000001b76ea5aca43b13c85c9e2db66fe44205bede391ed32b660 0.38 MB 554 26
312,752 312,752 0000000000000000373402f51a87ddf6c99e519f8efd8a8db7f22d4544df45c2 0.06 MB 120 25
312,751 312,751 000000000000000012c675ef5e3ef3c076156169ff2aad705c2bc24e74e5e952 0.43 MB 419 20
312,750 312,750 00000000000000002cccb1a79803739dfc59bf22a52397ad8f3c1d1134372b6c 0.01 MB 17 26
Previous 10 blocks ↓
Total Size: 685.10 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: 1,371.59 GB sent, 106.06 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.