Memory Pool Memory Pool Refreshing

74,923 transactions
31.62 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,352 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,586 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,351 (349,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,458 519,458 0000000000000000004389c6311fe99aa751d853ac7989195bee3290760ded7b 1.15 MB 928 8
519,457 519,457 00000000000000000026730aeb74c9d23c0567fd9bf87b96aa84ceb0a0fe85d9 1.30 MB 758 9
519,456 519,456 00000000000000000010ac5c45512cb081bae1e22be7405ea72f28f8f79781c7 1.30 MB 775 3
519,455 519,455 0000000000000000002da0fc9f79125b5e06b1c1d383dc373bdab9904a45e609 1.15 MB 2,640 35
519,454 519,454 000000000000000000290a62bea5c435f0d530e5a90e122df2da98683f4625d1 1.22 MB 2,430 7
519,453 519,453 0000000000000000000e2230e77ef54613129548b803f8f552eb7505eff11966 0.32 MB 639 55
519,452 519,452 000000000000000000008bb8c8ae6bbc1d4955d2677cb9d6822fb492c343b190 1.21 MB 3,321 11
519,451 519,451 0000000000000000003df490078942417106d60c6ed3206e70431d3ddaa489e2 1.08 MB 2,092 58
519,450 519,450 000000000000000000356d04be2e99fa44063b542f2097d40678b94a34cac3b4 1.29 MB 540 6
519,449 519,449 0000000000000000004297b25980b2e704c0289ef244b6fa63cceebb3d954dfd 1.15 MB 2,778 32
519,448 519,448 00000000000000000022ccbe8b00eb7cb0f21276a84f1c12777d1ccc92ef0f69 1.24 MB 933 13
519,447 519,447 0000000000000000000bf266a02eeaa3f458ec36a66a29f0126437900d97aea0 1.18 MB 1,545 9
519,446 519,446 0000000000000000002f18ffc604ecc74b8096530cb3e565b64986d280343cfd 0.44 MB 846 49
519,445 519,445 00000000000000000013008dfa02fce53725114fdcf1afcfb8e164b2e630c53f 0.89 MB 1,826 29
519,444 519,444 0000000000000000002bfd36b80e4441bf3a6788e78057688dc29956fd74ba08 0.37 MB 716 35
519,443 519,443 0000000000000000000e43fef92e74c9084496de4a736ec98917bcdcdc385188 0.31 MB 672 24
519,442 519,442 000000000000000000361ce5406945d201ebe93ac39bc7e065bd9bae91e1b71f 0.15 MB 314 27
519,441 519,441 00000000000000000021b632a5c0227c008cf9dcfda3793ffb6e2319bfa466b1 0.74 MB 1,563 34
519,440 519,440 00000000000000000039cb91355122ac01b53ff0e20d90dc3931e0115e109c72 0.31 MB 599 18
519,439 519,439 0000000000000000003be1e944fd5fa4e102b1f2c1f56dc9c5ffe31face1a1ee 0.72 MB 1,744 39
519,438 519,438 000000000000000000385c3f3dc3c92b8b05dcc849b317675e138edb001c124d 0.94 MB 1,737 16
Previous 10 blocks ↓
Total Size: 698.24 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: 2,071.05 GB sent, 199.20 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.