Memory Pool Memory Pool Refreshing

38,334 transactions
34.14 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,429 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,689 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,428 (185,561 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
690,867 690,867 00000000000000000007d4eabe428b018fa027f2a101314feca071469c6d6fdc 1.21 MB 2,053 56
690,866 690,866 00000000000000000005885b002d8265682e61a26439f92df79ca10c5adca673 1.34 MB 1,614 90
690,865 690,865 0000000000000000000949ac822053bc4d200df15a8bfa95a3b9dd2868268241 1.25 MB 2,343 54
690,864 690,864 0000000000000000000a5d6df2c1ad625d09ceba3b486d06834f5ea31da8f7ca 1.14 MB 964 28
690,863 690,863 00000000000000000004b5b8ac1c02e6a44968441ce75784a784feeee22241ff 1.33 MB 2,579 32
690,862 690,862 0000000000000000000ad708a8a9d2849571d60cc9c13771c2b02d6a8867082a 1.34 MB 2,512 45
690,861 690,861 0000000000000000000913fc2f2f23e7d1bf13de3b6aca6dd91d096c4de0232b 1.21 MB 2,224 62
690,860 690,860 00000000000000000012e6e20fafa2d25c4be3354755d71acc70f33f468d0165 1.38 MB 2,236 59
690,859 690,859 00000000000000000007d3f13f39d6bc2ac30f05175aa8dcfc701de32d96f3fa 1.46 MB 2,472 14
690,858 690,858 0000000000000000001176dbc4ab6822c9d05590bf322bdd36c5b6cba7a603cb 1.46 MB 2,125 59
690,857 690,857 0000000000000000000d366650890b701f2363a2eca100b4b9b3516ba3383dea 1.50 MB 2,087 6
690,856 690,856 000000000000000000067daca68dee6cc5463d6e31c6531ea5658bfc8b83c862 1.47 MB 2,510 9
690,855 690,855 000000000000000000067cb299fe1386ea8f608f569d367a3d7e2ab4c944e565 1.48 MB 2,181 9
690,854 690,854 0000000000000000000609f02bc1b1f607f5723f9da07c5e38d479d2bf025ef8 1.50 MB 2,679 23
690,853 690,853 00000000000000000004bd15acc4c4007d0982975b6e72ca5a08b20b33f5e589 1.46 MB 1,793 50
690,852 690,852 00000000000000000012f334826d0500b61deb231d0a0754557e5d0fb585e7d8 1.20 MB 1,549 36
690,851 690,851 00000000000000000008013a5ad7f1a3a0d3e7db5de3f29510433e27af2eec0d 1.55 MB 2,474 30
690,850 690,850 000000000000000000053def88bd7f4c6b13cf5c25069cc574cd907ec119e8b8 1.48 MB 2,822 20
690,849 690,849 000000000000000000103e895a0eef48f11d17e4e6fefab2a39b871e10a508e4 1.44 MB 2,393 55
690,848 690,848 0000000000000000000d4be73e57095a927c3408d873c16bb2ca0ed7405d3846 1.26 MB 1,566 32
690,847 690,847 00000000000000000012de4a6fb6e4f1cd7f79e7817ef1dfad62aaff7a6e7795 1.53 MB 2,697 62
Previous 10 blocks ↓
Total Size: 711.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 797.51 GB sent, 20.17 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.