Memory Pool Memory Pool Refreshing

39,349 transactions
18.73 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,871 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 2,958 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,870 (184,479 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
684,391 684,391 0000000000000000000b3a5a80351036382f7885b8cb6aa9b4525ccf249ce600 1.23 MB 2,143 120
684,390 684,390 0000000000000000000a26e65a8d57bbed17e4a22c99ac39ba7837da2453b202 1.23 MB 2,442 72
684,389 684,389 000000000000000000069dcd429f9da5a228b895c209446f7edd389ad7fb67f8 1.30 MB 1,767 72
684,388 684,388 00000000000000000006c5a9c21391686905bbc57d3c82144c21882578ad6b10 1.21 MB 2,805 105
684,387 684,387 0000000000000000000ad065892f9a056c12dd62fa95d306a7dca3a3247eb453 1.16 MB 932 119
684,386 684,386 00000000000000000008b144b4a2e217d3a6090cae4fd8a6f92d882172c37412 1.19 MB 514 40
684,385 684,385 00000000000000000001122fc8ce0e779a321542c38648911c2101dbb14674af 1.27 MB 1,958 110
684,384 684,384 0000000000000000000453b465dd8af0bca747d0d9eed7d726efea7e9f1c185f 1.05 MB 887 78
684,383 684,383 00000000000000000009d2fa2cb122fd7dda5b1ebbef34a8a0a9246d335f55b0 1.21 MB 1,711 95
684,382 684,382 0000000000000000000781635eebbbe08409968e977da147c7f88e4a36290356 1.20 MB 1,747 134
684,381 684,381 000000000000000000010e20b83e714f1d36f59935a81a6e8f977355af14b46d 1.13 MB 1,878 94
684,380 684,380 000000000000000000006a0ed145172ff4c796e0b1c6d483d0ef1da6a8e84b33 1.35 MB 2,243 125
684,379 684,379 0000000000000000000995080112bc413595b2327e4e64f057e06299f926852e 1.24 MB 1,799 107
684,378 684,378 000000000000000000075ae87b59897f466389fe8a49132164ce6e37337a9559 1.41 MB 372 118
684,377 684,377 00000000000000000000ec78c3944da69770d7274ce05d14767b1448f444493e 1.10 MB 884 124
684,376 684,376 00000000000000000002475b2b6e3fbcb601c70310266cd4ca1303ad4cf892b9 1.25 MB 2,096 117
684,375 684,375 00000000000000000009349e3180e2cc02446edd809409e609e02a5e669b2870 1.40 MB 1,599 126
684,374 684,374 0000000000000000000633cb4b1e33675866483962dafcfbe68bf6e84180143c 1.34 MB 2,583 140
684,373 684,373 0000000000000000000aafcf94c5f7b35cc0b1171992d5bd96bf2b50edd1fd85 1.16 MB 2,158 88
684,372 684,372 00000000000000000005b9798a9e2df5fb1146d68acfcfa90fe3640314fa8f66 1.33 MB 1,478 109
684,371 684,371 00000000000000000002bcc7e1a1f00b345c563af4cdde9c1e339c552fd5aedb 1.45 MB 2,188 113
Previous 10 blocks ↓
Total Size: 697.29 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: 2,044.07 GB sent, 193.86 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.