Memory Pool Memory Pool Refreshing

64,803 transactions
27.87 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,501 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,450 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,500 (125,963 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
746,537 746,537 00000000000000000006654b6d471dce9955eb2d08f3bd64b067362740e6e376 1.20 MB 534 11
746,536 746,536 00000000000000000005dd3ea6492ec9c085762391761c7f0dfa79ddeedbf2de 1.50 MB 3,016 11
746,535 746,535 00000000000000000008d7c7940ee6891b5fb8e34a20a6ee676b1a2092907b61 1.17 MB 2,508 11
746,534 746,534 000000000000000000002a3dfd6d430eb52ae6661e001d86d71c691dd325a187 0.37 MB 639 10
746,533 746,533 00000000000000000004744588a32c172c8c21e27a301e83ba70b6aaf5a54ddb 0.01 MB 23 6
746,532 746,532 00000000000000000009378f3868ee8c2a1d59d356bdde7ab14d8ed7dc5073c8 1.36 MB 1,633 5
746,531 746,531 00000000000000000007d48fcd01edea46c3a9f6df58dfe01159c25eac2ad85c 1.64 MB 1,952 10
746,530 746,530 000000000000000000016ee771b46c2a1b1f88bf3224e73d2635e4da49c867f1 1.80 MB 1,596 2
746,529 746,529 0000000000000000000519bcc7e5ea0068e376cbd906e1f288de12715a91c26e 1.50 MB 3,080 14
746,528 746,528 0000000000000000000110ba025656467a136b234136db09502aa9b71b94eafa 1.45 MB 2,273 4
746,527 746,527 0000000000000000000072b30fcc698a6a720fb35856e49304f8a63fb93d82e6 1.56 MB 3,192 6
746,526 746,526 0000000000000000000a2917e36ef871f1a6eaf4f78a1b9df2eb86114daad2c0 1.37 MB 2,704 17
746,525 746,525 00000000000000000003d52f923453568636032cf8733ff4cb12d824b3e61d4f 1.41 MB 2,247 7
746,524 746,524 000000000000000000057e5423140add68466d15f88a2e9dc141120b7e1f1736 1.35 MB 1,597 12
746,523 746,523 00000000000000000001e5f01907a858128d65a4bd370567dd717d62bea7268a 1.55 MB 2,528 10
746,522 746,522 000000000000000000048d0f2956523bb7b4d1b2d40b3945a200d0b9a49c493e 1.53 MB 1,565 8
746,521 746,521 00000000000000000001f5a900d043e09f1ced39cb39a76dc784130d82b28c04 1.49 MB 2,852 21
746,520 746,520 00000000000000000003bb29715e897684c4bcdeef1f96d9a00b36117f98f9af 1.47 MB 3,134 18
746,519 746,519 00000000000000000005c05c1b273269862b700a9d3e793dfef7d24ef70a816d 1.60 MB 3,277 11
746,518 746,518 0000000000000000000049b804faf8e705f29fa290579873f8649ea43fd7b6f3 1.44 MB 3,077 22
746,517 746,517 00000000000000000000f4f3967a79fabbe39e140fb789a9f2cde3b26b6cfc77 1.45 MB 2,904 11
Previous 10 blocks ↓
Total Size: 704.13 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: 2,642.45 GB sent, 238.71 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.