Memory Pool Memory Pool Refreshing

70,270 transactions
27.42 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,246 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,712 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,245 (453,815 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
416,430 416,430 00000000000000000488c88e60b32e4a034cdf536a25858657654a6a9e414360 1.00 MB 2,580 70
416,429 416,429 000000000000000002d38e6ac0b2bdd7621b5703d1a114ebf1b685c1e0d61eae 1.00 MB 2,262 60
416,428 416,428 000000000000000001b20b689fed44a9b897087f0dd090df2ff54298cfb0f299 1.00 MB 3,513 58
416,427 416,427 00000000000000000159142e0e6b273d9597bc814002fc5d04caab7dbf2acc4e 1.00 MB 1,910 50
416,426 416,426 000000000000000003cbba7ad1e3bab7e45028787610c76cf56425577aa3c8ce 0.99 MB 1,800 80
416,425 416,425 00000000000000000249a498c6503820d68a49a92ae4028780329fd05a866bc8 1.00 MB 911 60
416,424 416,424 000000000000000004dc2f3b7ba620def8ac13460c7df05e7091eb8f03d61b8e 1.00 MB 1,335 64
416,423 416,423 000000000000000004cf78f0d77b06cff1887759aca4c633709c5a5474af9ad1 1.00 MB 1,680 72
416,422 416,422 0000000000000000049e25a379dac93d2d598fb71ef4327b2320f4d9e1e19f5f 1.00 MB 2,441 67
416,421 416,421 0000000000000000016dac6d46cffaa8eb2719dac88de3f0e293646374f6879f 1.00 MB 1,154 69
416,420 416,420 000000000000000001abc0e513277d016aa2e4dc05b71cf00ec1be0da881f6a7 0.91 MB 1,233 99
416,419 416,419 00000000000000000507b69656995b02ef76a30697653ba2114534fbcb809e71 1.00 MB 1,653 103
416,418 416,418 000000000000000003154bdec363cccb13d6f75f12d3711bed9161e0b79b0493 1.00 MB 2,175 71
416,417 416,417 0000000000000000010ee80d851c0292e55b5682913cdb3170262dee2441d43b 1.00 MB 2,361 72
416,416 416,416 00000000000000000020b5e0ce226c64a501032a8a05afd10d6decb7170a0997 1.00 MB 2,003 78
416,415 416,415 000000000000000004ed711bcf3cb5df5c8ca8c1cfed2e71f7d625cac20c3ef9 1.00 MB 2,175 72
416,414 416,414 000000000000000002d2e92ad99494b5102c03bc076830a1574c5b4981152574 1.00 MB 2,183 110
416,413 416,413 000000000000000004bcd22ace7ef21346865d2b27ba504ddf4ddd43a73102aa 1.00 MB 2,134 68
416,412 416,412 0000000000000000007ca787f60392b1dd2561f841d6c6f856d439f3bc134c6b 1.00 MB 1,411 43
416,411 416,411 000000000000000001caece62c012d54f5860f0c9d404c905f0b3903fa35558d 1.00 MB 2,385 60
416,410 416,410 000000000000000003cb51043de84a9d5d9dfe80391c4599ebdd60478ae06f7b 1.00 MB 2,112 71
Previous 10 blocks ↓
Total Size: 699.91 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,201.32 GB sent, 209.84 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.