Memory Pool Memory Pool Refreshing

54,836 transactions
32.93 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,439 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,546 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,438 (241,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
627,667 627,667 000000000000000000034ea4d0bec6464560c48d9872cea949e1f42c9a093000 1.20 MB 476 1
627,666 627,666 00000000000000000002b29f16bad93c3f8ce06efdc5e695d71a7f7bc7957a80 1.06 MB 616 6
627,665 627,665 0000000000000000000c7750676ab20bf481929e4a6d08f2f01dd5a8e83e1fae 1.27 MB 1,957 16
627,664 627,664 00000000000000000009620b5e18c2f9e852ee21dc2290dfec811aade3d997c2 1.24 MB 1,792 17
627,663 627,663 0000000000000000000b9bfb569b5805895803a228fa1b03dca14de3bef911fb 1.03 MB 357 3
627,662 627,662 0000000000000000000758f49855cabc43defa9b1780486ff2ed04dde876f5c8 1.13 MB 1,102 12
627,661 627,661 0000000000000000000cf1101751f1d3fd1e9a6a0b24916a684b1497673e449e 1.04 MB 463 4
627,660 627,660 0000000000000000001131d6e44a6d14a148413fbeb42b9cd431e8e64d6b5e4b 1.16 MB 1,442 13
627,659 627,659 000000000000000000069fdeae9ddde6c9344a44724c13527ed96b8167ba8068 1.32 MB 2,282 28
627,658 627,658 00000000000000000000b7c0287e8920072da1b825996895cae03d1fd35ed91e 1.22 MB 2,043 24
627,657 627,657 000000000000000000000b6096337b1a1187a45de5b9e06369daf5692b9a67c0 1.13 MB 1,470 16
627,656 627,656 000000000000000000001113cd57c1f1b0a7e87481e113d897c3920a95923de9 1.16 MB 1,753 19
627,655 627,655 000000000000000000095500a9f0c5daf7dd39bf15b58bf7967b7f5c711587d8 1.12 MB 1,359 7
627,654 627,654 000000000000000000091e0e2f79728147d3e4aad9638a02b477e2f6caf1662f 1.32 MB 2,720 28
627,653 627,653 00000000000000000006a280a386ec3de5722a162cbf43334ac9550cd92de7f9 1.09 MB 879 5
627,652 627,652 000000000000000000087fa8ff20c7f8de61ea95a777392afd688b3468db760c 1.22 MB 2,510 15
627,651 627,651 00000000000000000004b242fd4f023529f5807539a2d888fb8355817b4896e8 1.32 MB 2,520 38
627,650 627,650 0000000000000000000de12e82133e77f4911e230f53f88bbdfd2611089b7242 1.23 MB 2,571 18
627,649 627,649 0000000000000000000d4b76d23d298061ef769545346e50476f9b13755e425c 1.17 MB 1,842 14
627,648 627,648 00000000000000000007bb6554c818b5164f0f7a6912704779f7ab45e3e285d1 1.06 MB 709 5
627,647 627,647 00000000000000000001bcef3ef299ed55c44519bd786e092e1d1ab92c11a482 1.08 MB 652 6
Previous 10 blocks ↓
Total Size: 698.41 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: 2,084.65 GB sent, 200.19 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.