Memory Pool Memory Pool Refreshing

39,128 transactions
33.20 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 1 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
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,088 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (181,593 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
694,868 694,868 000000000000000000036003a056432735195a4086ff45743bbc95ec8bb799ad 0.83 MB 1,467 9
694,867 694,867 0000000000000000000d8607dac27829dd086acffac2a2993e3f181d32bef2f7 0.54 MB 1,014 11
694,866 694,866 0000000000000000000e7ca998f9d4a7bdb1113d12da18b6c921315d0ddf5455 0.38 MB 876 10
694,865 694,865 00000000000000000010bd28b103b8be75faaa1821ee06e8d7bf3eded276bf57 0.04 MB 61 9
694,864 694,864 0000000000000000000368acec573b274e284e9216c7d113acf655836d9fdb1e 0.82 MB 1,471 10
694,863 694,863 0000000000000000000e4a854b675705d3cdfbb62fb0182bccbd138d1a5b565d 0.95 MB 501 2
694,862 694,862 000000000000000000123d2fc66c68a0f11c85ca6c07158a343c5fb707f2150c 1.50 MB 2,426 3
694,861 694,861 00000000000000000011beecfd6194a4418d847b729cd1a6fa1cb860925368a0 1.57 MB 2,661 12
694,860 694,860 0000000000000000000c6fbddc9c520e1b3fa33a3fc1ac087d92d3282ce40efd 1.55 MB 2,381 17
694,859 694,859 00000000000000000000f6916bf31a357a901d0487af37603b33c894b0497e8b 1.38 MB 2,815 9
694,858 694,858 000000000000000000011e2e3a99573f96c595f887220322787c48a825e21592 1.49 MB 2,839 11
694,857 694,857 0000000000000000000557db44de1d3fe194f9ec78350f1a9f026a9c3267c223 0.80 MB 1,380 9
694,856 694,856 0000000000000000000da7c7b9cdc9828f8b3b18f52aaf1f987a358584e658ce 1.09 MB 1,860 3
694,855 694,855 00000000000000000006331e3d8b0be11c3ff9f3b23ad6420bfa090f88ab10c5 1.54 MB 2,524 7
694,854 694,854 0000000000000000000b735fdf25bc7bc296afedd43e59ab67a65b2ebacf7296 1.53 MB 2,552 13
694,853 694,853 00000000000000000005174accf348a218f6858bb62e238f4509089ab8b50d8a 0.91 MB 1,243 7
694,852 694,852 0000000000000000000293512fedcb46cef4fc52153e85a47506caea3eb0af24 0.99 MB 2,016 9
694,851 694,851 00000000000000000003823fd5685d3a275ba862647d9f557a81274437136b07 1.00 MB 1,824 13
694,850 694,850 00000000000000000002e480fdc0331a3c2e2495ca7bc01bc84f2a9215d7ec70 0.20 MB 444 12
694,849 694,849 0000000000000000000019750afa6f1b472af723ac406d424d60b6e6d59a0ad4 0.09 MB 182 8
694,848 694,848 0000000000000000001357b6ae0c90783e64c77f968a0cc965253404f287e870 0.22 MB 423 10
Previous 10 blocks ↓
Total Size: 711.33 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: 799.05 GB sent, 20.44 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.