Memory Pool Memory Pool Refreshing

72,807 transactions
32.55 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,123 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,652 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,122 (481,572 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
388,550 388,550 00000000000000000d2d6b9c27c5ec95b92bc4e17a4f08fe7f36a2288ccc6bad 0.93 MB 1,732 26
388,549 388,549 000000000000000008eb17a3dbde63126564d4f35ee8142dfdac8364cb351bbb 0.90 MB 1,996 35
388,548 388,548 00000000000000000b091f6700ec42c08c2295f37205ed3c803be3d13f378249 1.00 MB 2,992 51
388,547 388,547 00000000000000000020e9bf1625be2be32ebebad4b37f8589dd76553ef5e449 0.75 MB 2,355 53
388,546 388,546 00000000000000000740c7cefc82078a3a65f721c599a4a06b948c032deddca4 0.73 MB 1,009 20
388,545 388,545 00000000000000000188b6321da7feae60d74c7b0becbdab3b1a0bd57f10947d 0.75 MB 1,668 36
388,544 388,544 000000000000000009edade8bc156f77e4c6d91e3b790dbe1ca7ee6addeb673f 0.37 MB 1,103 45
388,543 388,543 000000000000000004e8b5e52a0480007f061eca486474fd76cb698c11c2894a 0.00 MB 1 0
388,542 388,542 00000000000000000d31508b19a665d0b1af695ad1f27c5310cae3601866c6c1 0.62 MB 998 27
388,541 388,541 000000000000000006095b0a6cd86119156d1ae2a00ade5f1b08e3333c411465 0.20 MB 473 29
388,540 388,540 000000000000000007a1660700b145e6e60f698de80a0a0a095118596d272749 1.00 MB 3,171 50
388,539 388,539 000000000000000001a778182b185b405a83c42e54ffa27550622d1c00779910 0.09 MB 216 52
388,538 388,538 00000000000000000b78ecee58477f63f1fac2d03fe0fa6d0ef42f95625e479f 0.83 MB 1,656 31
388,537 388,537 000000000000000001bd68962863e6fa34e9776df361d4926912f52fc5f4b618 0.25 MB 663 46
388,536 388,536 000000000000000006fa077a6bbbb724e581ce5f697f57d4876daefa85fa89f4 0.10 MB 287 43
388,535 388,535 0000000000000000097bd3e5e94dc7db7d3a823bbf3d9f5bf8be8d8ace91b996 0.91 MB 1,558 21
388,534 388,534 0000000000000000050e7d9871059f2bf26fc1e04cd1a17ed7054842f558b367 0.56 MB 1,137 30
388,533 388,533 0000000000000000075fd8ff11a90488f94af1528e2711797d3ce825a12259f0 0.05 MB 154 57
388,532 388,532 000000000000000004cd81e2559a5ead00e0d2eb306f0d97d8384d0767e4c47d 0.69 MB 1,476 41
388,531 388,531 000000000000000001827d374c1112b4c35c13da4b938a4463ee75605f267244 0.57 MB 1,189 33
388,530 388,530 00000000000000000d139d20e337fb785faa3c80aa3781d267288bab3d14792d 0.22 MB 460 32
Previous 10 blocks ↓
Total Size: 699.69 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: 2,184.70 GB sent, 208.32 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.