Memory Pool Memory Pool Refreshing

56,709 transactions
23.39 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,411 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,273 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,410 (235,429 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,981 636,981 00000000000000000006f6eeaeae15a81cbc2768259fb42a18f23f10c9225d95 1.18 MB 2,395 19
636,980 636,980 0000000000000000000a74d1f160a3ca78d094d2a57ae6216bca694939100ce4 1.27 MB 2,094 24
636,979 636,979 0000000000000000000d5879049eb655761139852011f9591b9a7bba9c2ad546 1.33 MB 3,004 36
636,978 636,978 00000000000000000007c553d5486a70d63c75c2bee0abadc0067b720f1eabd1 0.16 MB 317 34
636,977 636,977 0000000000000000000e95a87d9e8e3c5a6f4a8fc32a2ba4a7a3dba0060d5fc8 0.43 MB 753 25
636,976 636,976 00000000000000000003b73d215a0abd5f5a4286e1d6d7214eec250e6be444ae 0.57 MB 1,184 20
636,975 636,975 00000000000000000009638eaf93ce02809f7687a97578371aa9e670d522fbf3 0.42 MB 915 24
636,974 636,974 00000000000000000007ae9dee1aa87936b916cf79b78772ca8e1cc75231035f 1.01 MB 1,866 15
636,973 636,973 000000000000000000015f3b49512569ad6cbdf38937b989b8d7c70a9815b995 1.30 MB 2,968 24
636,972 636,972 0000000000000000000dc7e4a73aff28a72b2cb059d778c64fe4873e94efdd64 1.39 MB 2,199 21
636,971 636,971 00000000000000000007ae68e52b695946642db2bacfc1e821b5a065189b98cf 0.34 MB 722 20
636,970 636,970 00000000000000000000572d6e0c2b8d21e79886aeb15df0dcccea3b03781991 0.91 MB 1,330 20
636,969 636,969 00000000000000000003f04e1cdb532338d4bce485e28d1a82cf39c783adaed7 1.26 MB 1,611 20
636,968 636,968 000000000000000000046bf6a3c8ba0fbcf2ac0e4e6ad86d03c3b2148fca5109 1.01 MB 1,899 11
636,967 636,967 00000000000000000003b043c6a1a323bfcdafaa75004ee02267c5efe3dd4486 1.30 MB 2,257 34
636,966 636,966 00000000000000000005f487280bbfa7da992b6c32bd6874ed0ddd414be20028 0.27 MB 740 26
636,965 636,965 000000000000000000046b0ea1c0b96bbe7cee57ec7f9d6759c7afdbf9c16251 1.03 MB 1,828 7
636,964 636,964 00000000000000000008a183eba1e5799041882c812119267f9ecea3e5ed69f9 1.33 MB 2,414 31
636,963 636,963 0000000000000000000da377f03debde30f4ea6adb5737eb95a079931294aa58 0.31 MB 824 23
636,962 636,962 00000000000000000000535de44e93a196f3411f639b80a9889e1f25c2fb1f26 0.54 MB 869 19
636,961 636,961 00000000000000000007c6a5d77f19b4cff5cfdee41447ce4ec345eef5587d75 1.33 MB 1,305 9
Previous 10 blocks ↓
Total Size: 703.97 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: 2,634.34 GB sent, 237.79 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.