Memory Pool Memory Pool Refreshing

73,581 transactions
32.61 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,133 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,935 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,132 (200,753 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,379 669,379 00000000000000000002eb457f51886f9aac379d9f97d9a27d99d757532e2158 1.43 MB 2,124 55
669,378 669,378 000000000000000000094e77ac74e253e32ccf8d9348d1d3e9ef97d512329348 1.36 MB 3,164 129
669,377 669,377 000000000000000000094245acb071335f547ce5a1dba9ee47c2639d0b6d52a3 1.26 MB 1,842 112
669,376 669,376 0000000000000000000a307d7eefb6ddebdd8a2737ad627f8f6d9964aeb2c29f 1.07 MB 537 115
669,375 669,375 00000000000000000004c1761fcc1799f11362dfdcfa3ad4ff4dbb2557dda85a 1.27 MB 2,465 48
669,374 669,374 0000000000000000000b889ae428e1b29bc107afc6f85589b62b06e8876b371b 1.26 MB 2,751 90
669,373 669,373 0000000000000000000661d72997b2ce9fcee96eba3fa07ef6426fc825218fa9 1.58 MB 1,788 80
669,372 669,372 00000000000000000000b24ef73e841ea7dcdb839331003f26f236ba6fe72a9e 1.43 MB 2,564 103
669,371 669,371 00000000000000000006478fe750b3df5f65c36b77b813b6b0e32d97e3afaf72 1.44 MB 2,465 131
669,370 669,370 00000000000000000007a985c631c541c05fe7d953c7be8cda1895c4bb5b8ddf 1.28 MB 3,053 141
669,369 669,369 000000000000000000018b3b66d231614b0d056bea2f4572f9cba2984e2e01d7 1.11 MB 1,720 10
669,368 669,368 0000000000000000000c51c1ca41503b60e2eece11b24d7834f1747d219665e6 1.40 MB 1,679 38
669,367 669,367 0000000000000000000c161f3fc04ac52208acbe52624070e86d308bfff89be7 1.15 MB 2,403 35
669,366 669,366 00000000000000000003e9eaf8f29c2fd6db0a2d20b62187960b73df2b4bd793 1.29 MB 1,815 63
669,365 669,365 00000000000000000005537ede4fef8bcc9c92407f0e103cb46052a9304a83ee 1.31 MB 1,878 15
669,364 669,364 0000000000000000000c2483b517d571046466057fe6444441e29bd3fcc6510f 1.43 MB 1,946 83
669,363 669,363 0000000000000000000a5fd4cdebe38f8d0819b051c1ae22bc5f601b35d95e2a 1.17 MB 1,029 116
669,362 669,362 00000000000000000008926e354e861e4aaeb3edced3dc9b44486c964fe47f4b 1.33 MB 2,378 94
669,361 669,361 0000000000000000000447a294ec7fd4610d3bdcdb71627670a0c0b71aeff306 0.00 MB 1 0
669,360 669,360 000000000000000000084bf093def647943014c645cec40a87b34fc7f7851471 1.31 MB 1,894 72
669,359 669,359 0000000000000000000a428b67e95a1b7d2da10c765bad471a2ee7c3f2615fa7 1.20 MB 2,039 31
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.09 GB sent, 208.47 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.