Memory Pool Memory Pool Refreshing

72,866 transactions
30.61 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,107 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,817 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,106 (207,725 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,381 662,381 00000000000000000003ae7225c60c1b93f4304a2b00a25c33d3e78e5bae3ec9 1.44 MB 2,808 134
662,380 662,380 00000000000000000001bac17afdbb08e2c2509551409b608fdff5a258511912 1.40 MB 2,729 130
662,379 662,379 0000000000000000000877c72addee22fa596602bf672b0b3c78791a383dcd1f 1.41 MB 1,088 80
662,378 662,378 00000000000000000007d487eeed8a873704be0aad2a9b9fe8e1198a742c6976 1.41 MB 1,917 100
662,377 662,377 000000000000000000068e48c27b8af88c1abed0dff08250397716a3fdcf4862 1.28 MB 1,506 82
662,376 662,376 00000000000000000002991164daefdef9d32133073e007f4933e31d9790f0bd 1.26 MB 1,938 76
662,375 662,375 00000000000000000001227d4066f47eafb1c6970bb3e04fde164e31d08ed5c9 1.16 MB 2,395 79
662,374 662,374 0000000000000000000886456d7f88bd78bda840bb28e01596e51b08cec7c9da 1.26 MB 2,545 90
662,373 662,373 000000000000000000093953049f144b015a01466954ca2eaf8d1b302a176a80 1.27 MB 2,478 119
662,372 662,372 0000000000000000000a4b303644e5f4361a0cc59dd92679e3c929e6d9623d3f 1.27 MB 2,624 109
662,371 662,371 000000000000000000072d4cfdcfe0e996d9049bac61e01a6d135e0551696175 1.27 MB 2,849 107
662,370 662,370 000000000000000000028d5400619f81635339935d80a616754e0eb6ddf1cd80 1.54 MB 1,848 124
662,369 662,369 0000000000000000000312c069136f2c115e229773aa444b7627cc644664020c 1.31 MB 3,104 149
662,368 662,368 00000000000000000004c2a1f93e9b222deb5d7e8e4f688db53bf8bc35038b3f 1.30 MB 2,079 115
662,367 662,367 00000000000000000002482bcc2301826834bc4579140af8898656c955167d76 1.34 MB 2,701 138
662,366 662,366 0000000000000000000b0d276332ecd411bd6d59f67e28c9d76995b0a085e49d 1.37 MB 1,889 105
662,365 662,365 000000000000000000099285604115e83cdd02bca1657ac599f0af81a8036c65 1.22 MB 1,624 67
662,364 662,364 0000000000000000000342f0a4f4857b3c7aae35b9ee0eaeb897f70063ec3add 0.00 MB 1 0
662,363 662,363 000000000000000000056709725090c37d01f94d864962e09ea18ec65e0eae3d 1.35 MB 2,195 89
662,362 662,362 00000000000000000009f2502cb7ca0d165154feb5d9357ad92a4f3ade47c9e7 1.17 MB 1,699 109
662,361 662,361 00000000000000000003dd11bbd6f719be10d60f99813a42123bdf09718f0852 1.33 MB 2,580 141
Previous 10 blocks ↓
Total Size: 699.66 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: 2,178.00 GB sent, 208.10 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.