Memory Pool Memory Pool Refreshing

43,842 transactions
21.14 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,629 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,928 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,628 (468,756 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,872 401,872 000000000000000002c5b91fc200d4635a820849068484c699968f4eb5ded243 1.00 MB 2,012 53
401,871 401,871 0000000000000000021b5407674e943fa0090ad92b0abb3014b87a5851013234 1.00 MB 1,969 70
401,870 401,870 000000000000000001466263ebb30f288ba49a086d6cdfbaf8995ed1a7a9caa7 1.00 MB 1,831 47
401,869 401,869 000000000000000003fd1ec043b945cda09a96b809979a00dac53437410b4220 0.75 MB 1,464 123
401,868 401,868 000000000000000003cda04920ba1dc44d3382073186def20cbcce1aa585b727 0.69 MB 886 42
401,867 401,867 0000000000000000036831fd63c84a4c7c1206dad658959a59e91a56fc7a309a 0.99 MB 1,742 44
401,866 401,866 0000000000000000003d95600eb1276a925cd1d22fb15df13cf597f77096df96 0.85 MB 1,342 41
401,865 401,865 0000000000000000033cb1619d7038c197fe8a5622671716f3130a29d5ec5ac7 1.00 MB 1,939 46
401,864 401,864 00000000000000000627158689c2c3a40e3c7ba7c71144e508acae6484365777 0.56 MB 494 17
401,863 401,863 000000000000000004c515304de5f93c6e449c6b00c3d94d0a5586d9e78d09e9 1.00 MB 1,822 47
401,862 401,862 00000000000000000320fa27ae9fd7813639a663493fb6a34f01ce05e62aa53d 1.00 MB 2,010 52
401,861 401,861 000000000000000003c8132618bc47491efe541486f4dbd68b8e3eb1bdf9afe3 0.99 MB 1,874 49
401,860 401,860 000000000000000005bc704a1a03ffea330ef896e3cc6ca8c7697cfa8ad19e30 0.10 MB 162 48
401,859 401,859 00000000000000000361184230c79729cfeceb11a687802b887d0168a6a0f103 0.70 MB 612 29
401,858 401,858 0000000000000000062931baf0bee0d35366c7327b51ad9c9a207dbf2f7f3e00 1.00 MB 1,114 29
401,857 401,857 000000000000000002b4e91a21093caa999fee1a4b14954e6b9b459f5c9d616b 1.00 MB 2,023 37
401,856 401,856 0000000000000000051ffe2d949d9e61f54fbacbfe00c9f57882569c35f3e6d0 1.00 MB 2,107 47
401,855 401,855 00000000000000000615f2d0afeae20dbf06256a678ea1f7154c1e716beb0a92 1.00 MB 2,051 69
401,854 401,854 00000000000000000318709a2480e7923fee85367f997fc0d62a40072748d8be 1.00 MB 2,022 55
401,853 401,853 000000000000000006a108360521264bb9bba1840a70185fc13fba02d1a6d0a4 0.28 MB 418 45
401,852 401,852 00000000000000000022fd6dbea17ded423a049dd6dbba0027136e2c9eb0717b 0.51 MB 733 44
Previous 10 blocks ↓
Total Size: 700.64 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: 2,374.83 GB sent, 214.78 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.