Memory Pool Memory Pool Refreshing

69,311 transactions
26.67 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,020 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,139 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,019 (38,069 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,950 823,950 00000000000000000002d10bcb10eab841bc6b73464ef8ccdeea3e5555b2fc45 1.83 MB 2,595 67
823,949 823,949 00000000000000000003af5598db974139ecec396a5647d8af492cc8f88761ed 1.80 MB 3,296 75
823,948 823,948 000000000000000000030b31ad4f0aded43d599f2f70d38782c9720de775fe20 1.70 MB 3,307 95
823,947 823,947 0000000000000000000298c6702212b50825a5bcd0d2b1bab201c8d04059a05b 1.93 MB 4,196 87
823,946 823,946 00000000000000000001ac3a60252950fe6bcd47854458aed751c068153541b7 1.77 MB 2,894 80
823,945 823,945 000000000000000000009032f4c9c0b21ba0c70b200dc7effbcb044ed7d0c2fe 1.79 MB 3,273 104
823,944 823,944 00000000000000000001da2b044b4cbe5bc61123a6d75d7847a46b80db533595 1.55 MB 2,458 97
823,943 823,943 000000000000000000013ca793263b942828c09fabec6c053fba7eb8e2b8b411 1.60 MB 3,237 102
823,942 823,942 00000000000000000000f5a06aae1047582e6ee53ecf8351409865379ecd77a3 1.56 MB 3,052 187
823,941 823,941 00000000000000000003bd5d58864e6a05273e407668f809efc065115cf5c483 1.54 MB 3,104 155
823,940 823,940 00000000000000000003d8679516f68254e7409c54f9409abb316799b6b70ba4 1.79 MB 4,228 106
823,939 823,939 00000000000000000000392c437cc9d28ad04c6c55075a01b07c95e1fdbe8e5a 1.85 MB 3,984 82
823,938 823,938 000000000000000000023d6e48c358482c543cafc668f33c1f70b204876ef778 1.80 MB 3,217 73
823,937 823,937 00000000000000000002edbc38753332fda1862d28c0d56b7d1e23291029024b 1.73 MB 4,498 83
823,936 823,936 000000000000000000030051c1ea2a3cc00c5cf9f8b973b90865bef73f232ef5 1.80 MB 2,488 73
823,935 823,935 00000000000000000003cd8f100fdd3255a0dbf9d89bf1f96db70102dbcab08e 1.87 MB 4,153 91
823,934 823,934 00000000000000000001d546b53b34bc1a2f80ec6e50deff1352a4c9a8f197d7 1.70 MB 3,557 96
823,933 823,933 00000000000000000001520b6d7137943a76316fc01adcd5bd22edcf06f34b14 1.56 MB 3,546 91
823,932 823,932 0000000000000000000138d89b4e68e03859817c60510d9d8735538ed1928bb7 1.88 MB 5,427 79
823,931 823,931 00000000000000000000a2d171cf873e2ea7c7853715cae3721a7ccd99467094 1.68 MB 4,278 78
823,930 823,930 00000000000000000003b61f1bcf1f3c3a5674b6dfa60fa1dbf0f3e468e3fba0 1.71 MB 3,898 87
Previous 10 blocks ↓
Total Size: 684.20 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: 1,329.94 GB sent, 99.75 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.