Memory Pool Memory Pool Refreshing

58,815 transactions
20.52 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,040 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 2,724 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,039 (206,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
671,854 671,854 000000000000000000023ee5c11fed36bdfc229d1ae37c0cb71ebc348fdc81f6 1.20 MB 1,732 161
671,853 671,853 00000000000000000004924e60faf8a63f0ca29994b405c8c28c810df803851f 1.23 MB 2,528 164
671,852 671,852 00000000000000000005685a3ad217a6120a0b32e2957e9c03ef9b031caad78c 1.48 MB 2,356 161
671,851 671,851 000000000000000000082e29f30997e31edfba0f29c81531635a908a8a6e587a 1.34 MB 2,825 184
671,850 671,850 00000000000000000000476ab57eea9be8ada36e26803130287eb75c7e99797d 1.29 MB 2,900 151
671,849 671,849 00000000000000000006fbcaeab00ef31451b94a213b166e2c279837904c190c 1.29 MB 1,649 145
671,848 671,848 000000000000000000089ca212380af3b5aae9d4cdbd4c64ed42a9e0c6cd4890 1.33 MB 2,611 161
671,847 671,847 0000000000000000000a81183124e8adac9abcf9b7348494f38888942d1ee0c7 1.43 MB 1,847 149
671,846 671,846 00000000000000000008bc69f591e5c886428530ade8d5c6721277df5073c425 1.30 MB 1,469 150
671,845 671,845 00000000000000000009abc7ba2f4a999e96d53797adb0463154786c0ac10f9b 1.20 MB 1,825 160
671,844 671,844 00000000000000000003e9cfab1ed2edf9d99b1fe819556ee7407521ffc2a1d9 1.33 MB 2,697 167
671,843 671,843 00000000000000000009ec8f737605ad4872296a33f6dd11f0bae8ad996ad56e 1.37 MB 2,108 164
671,842 671,842 00000000000000000009684c04347dde3937bd3b3d07a37f3b247b2130626e8e 1.39 MB 2,890 171
671,841 671,841 00000000000000000007eca37f61fb06fb1007d5b4054e7a720f50fc0e1ac826 1.42 MB 2,758 177
671,840 671,840 00000000000000000003b8f222b8828e87588788827ca1b9fafba661dbbd427a 1.20 MB 1,450 151
671,839 671,839 000000000000000000058e4c5dc607e7397c1a13fe12f892e3e011135b0cb896 1.29 MB 2,982 179
671,838 671,838 000000000000000000089f1ecfdb32cf403b8093e414356cf619e64ea9b2c78a 1.44 MB 1,668 142
671,837 671,837 0000000000000000000985965d81c8f20f320a5c8c1a79e22dda59b8d7154dcf 1.49 MB 1,513 156
671,836 671,836 00000000000000000003d80a3bb818ea60934a12b0e235ecc1da72ec1e25b7ec 1.28 MB 2,220 144
671,835 671,835 0000000000000000000c0906e793cd3cbd1e6b8dd9fd3c80eb2d2693b1f74f12 1.59 MB 1,181 159
671,834 671,834 0000000000000000000019f82764fa6f754671d4954da2d3511c18b76c69ea44 1.47 MB 1,940 155
Previous 10 blocks ↓
Total Size: 714.45 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: 1,275.48 GB sent, 36.70 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.