Memory Pool Memory Pool Refreshing

59,652 transactions
23.78 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,144 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,557 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,143 (421,608 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,535 449,535 000000000000000000278f6b1adabcd9ec2f8697caa6d2fc44959024cbde7512 0.99 MB 2,355 76
449,534 449,534 000000000000000002654c7493aa8e8e1ace4f4e7aca95565f19de239ddfca66 0.42 MB 843 66
449,533 449,533 000000000000000002f2e7b0ecde28290d38a3c8bed57295e9edce0d13c08b71 0.08 MB 240 90
449,532 449,532 00000000000000000326f3603fd97f1003d7f718ffc8538cdb5cb86d85e8ed04 0.32 MB 442 76
449,531 449,531 000000000000000000464714175097c6bdc6bf4e857bb9dfe2e37d3fac7d89e8 0.69 MB 1,612 83
449,530 449,530 000000000000000000999fd22b3f452d9e4b5dd6b2b73c06edbfa799d943d4ee 0.41 MB 999 83
449,529 449,529 00000000000000000134597565124363319a93a51caeb8e3f39d69fc9ec7331c 0.77 MB 1,448 83
449,528 449,528 000000000000000002598187e566b840e6f72d3320138ef0346b39fd67410855 1.00 MB 1,152 30
449,527 449,527 0000000000000000009ee9af6c0217c30074d648a6c5fcf6f25467c2bec1d193 1.00 MB 2,107 76
449,526 449,526 00000000000000000000cb4dad1c3b1076a9a71e5f21196e2908f4a50ac3ddad 1.00 MB 1,912 66
449,525 449,525 000000000000000000507ad9f3875e18eaca3dc66e4236646c5cf4ea9b820913 1.00 MB 2,629 85
449,524 449,524 000000000000000001ecad0851ee8ea9d704ed9c9f1e38ca35d15623f4f2ea27 1.00 MB 2,514 66
449,523 449,523 0000000000000000023c80a33dcbaaac0f9ef27bc6ef58ddf090e1fd1cb437d4 1.00 MB 2,284 82
449,522 449,522 00000000000000000294d2608b3fdda4b3cf3d0b6127ba3f933a0b32a8eb95d1 1.00 MB 2,137 100
449,521 449,521 00000000000000000280d60df0589ed649855b406e30699abac6a84aae8da82e 1.00 MB 1,095 94
449,520 449,520 00000000000000000093ee2f4af328eb3523810609caeb5b659e8fa56b349b41 1.00 MB 1,745 150
449,519 449,519 0000000000000000014dd006635fa4871a2cae80a31924df970b8bb2b8f09297 0.75 MB 1,820 94
449,518 449,518 000000000000000000d197ff5559911b3123348d7b9db91f58b2dae5b4baaa3c 0.48 MB 1,220 83
449,517 449,517 000000000000000000dce3cb10219c2f53907c43bc1b3e2e0cbedf181f47435e 1.00 MB 1,671 48
449,516 449,516 00000000000000000038ce79cc890e9cbedfd10311a272f62d2f033057c11d12 1.00 MB 1,607 63
449,515 449,515 0000000000000000030c8cb7fa5f23dd20f2f2016e24558e982244c43a48a90d 1.00 MB 2,562 80
Previous 10 blocks ↓
Total Size: 701.61 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: 2,414.94 GB sent, 221.97 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.