Memory Pool Memory Pool Refreshing

68,643 transactions
29.52 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,284 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,361 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,283 (328,196 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
544,087 544,087 000000000000000000093f6d78a429a9819abd5b61e2dbbb8ebce2692cee94f4 1.26 MB 1,674 19
544,086 544,086 00000000000000000023b58ff1e74334a69c4b41d6ed6c60f7ebb036d6146333 1.42 MB 2,533 27
544,085 544,085 00000000000000000018a023a5f71dd81d9bd4c10c29a3515377892495da5c1c 1.00 MB 1,555 17
544,084 544,084 0000000000000000001fc61577f09ac439e3b61f57f504ba62b3e0b62be0f1e6 1.22 MB 2,291 24
544,083 544,083 0000000000000000001d4e10572f938d1baae2ac21f103e3e07cf347f46d1b63 1.20 MB 2,853 30
544,082 544,082 00000000000000000026952a3af5c763d8b3b54eaea5eb7a2dd1b30b7fa5a26e 0.00 MB 1 0
544,081 544,081 000000000000000000075f3ca9750fbb3af2c49bbbbb1498b8542be222d8084c 1.26 MB 2,846 49
544,080 544,080 0000000000000000001f71c6c2f6800ab6eeb9ead3d0b6074f44054e2f92e630 1.15 MB 2,971 26
544,079 544,079 0000000000000000001ab8065efa1dfe0f3bfed1f014d4ab5491bd8b164e8470 1.06 MB 1,877 20
544,078 544,078 0000000000000000001742aea35feabd7392811bb8f96852b6776db22eb2a1e0 1.24 MB 2,353 27
544,077 544,077 000000000000000000195abdf3ca1a0ccaca4d0d43b29c56f2a272d4fc8bc3e7 1.24 MB 2,847 57
544,076 544,076 000000000000000000061c842063864b47cb22ca5a7fcaec28c9f7378bfde898 1.00 MB 2,840 20
544,075 544,075 0000000000000000001bb52d65c483fc9bf58a6ecc5b4aee463b5b21dcedb864 1.14 MB 2,245 27
544,074 544,074 0000000000000000000467c7bc4a45fb6366047c73d1da62a710d1a11c430ff0 1.32 MB 1,680 45
544,073 544,073 000000000000000000218841ad7c622136951ed77974161cb0e3ba4d643ab9e1 1.36 MB 2,865 51
544,072 544,072 000000000000000000029399e7d4731facab071b40ea84ec248d7176688d905b 1.43 MB 2,066 59
544,071 544,071 000000000000000000173ce9527066efe9cf0866be7c0728baf8744fb26ec869 1.17 MB 1,987 57
544,070 544,070 00000000000000000005eed53297d321a3aff123571120016910f384836ac09b 1.16 MB 2,046 61
544,069 544,069 0000000000000000000856d038a6b52cabc0da2ea219db7d020564b8c35bc963 1.06 MB 1,326 82
544,068 544,068 000000000000000000089a084027368da6f85346b45561e6bf94525be26628c1 1.19 MB 2,495 8
544,067 544,067 0000000000000000000768edc0be157a4660c8a0b3878d4d54d7982acdd34059 1.20 MB 1,673 11
Previous 10 blocks ↓
Total Size: 703.73 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: 2,618.52 GB sent, 236.23 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.