Memory Pool Memory Pool Refreshing

42,288 transactions
26.75 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,272 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 4,652 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,271 (532,401 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
343,870 343,870 0000000000000000176782b626409d853a7b71b75d566e938902aee92c9d262f 0.15 MB 512 41
343,869 343,869 0000000000000000101ae4308792777c35a52c034db29c7cb5eb06100893a827 0.09 MB 256 31
343,868 343,868 0000000000000000084a3047f05cc3f8ec4c3e38a1c8e2f5314cc3d792bf6a4c 1.00 MB 1,539 23
343,867 343,867 000000000000000005dada1bd6e060b18a9e343787d8ce4f3bdb60666cd72bbd 0.06 MB 91 19
343,866 343,866 00000000000000000cd647ba2dcea22b8277ea219fc0b6f76ae2313f17d84968 0.04 MB 64 20
343,865 343,865 0000000000000000189148a5e6236b79398dcff5bd60040c76dd2d5c5b901092 0.23 MB 397 30
343,864 343,864 000000000000000017df49f59c1839db4b3b41d4be4f25437c38897a19c1cb63 0.16 MB 213 22
343,863 343,863 00000000000000000502775adc7134802f6eac9aa00c3454fcd5b281e750b722 0.05 MB 92 13
343,862 343,862 000000000000000014be05d4a9419a14c40ff164391109b730213b86d8ce7e95 0.11 MB 170 31
343,861 343,861 000000000000000003fea859ecd2ade6829a20d88233f2d10c9e5738072fa75d 0.39 MB 655 26
343,860 343,860 00000000000000001541a264b14c7c30fb38194cd2a6cad814850cc02fa0b4fe 0.11 MB 169 22
343,859 343,859 00000000000000001514efdf993b41e565009e930ef1d51df2479399484b8e98 0.43 MB 673 23
343,858 343,858 0000000000000000040f0eb2e8e6c8bfc68bafd8db8b8ca056ca1c572798021d 0.13 MB 180 13
343,857 343,857 000000000000000005b6a56c7cf83d107caf1fe2cec3ff5cf6ad4ff2757a877e 0.84 MB 1,045 19
343,856 343,856 00000000000000000c39c197c3ddf2da4027f6565913d3902266a4f6ff593a40 0.61 MB 938 17
343,855 343,855 000000000000000001c32a075bbbf9d76466ebc979a0a908cf58b0973fca42eb 1.00 MB 1,281 18
343,854 343,854 000000000000000012e8bbb4536bdd3b34fbb7fc80a680b983e7cf2517929039 0.75 MB 957 20
343,853 343,853 0000000000000000124b3d865557e317ebde34373f84e426805082d90547c3b2 0.75 MB 1,740 31
343,852 343,852 000000000000000007cbfd37af181fa3539c7dd84f715b59dbcb27fb5b3c28d5 0.20 MB 512 35
343,851 343,851 0000000000000000014231b256e082bac7c981b14f5130b843a589fa30fc25e3 0.71 MB 1,018 20
343,850 343,850 00000000000000000c529ea0cde98812f34f3489dcd755706fd309b6c979e999 0.02 MB 64 33
Previous 10 blocks ↓
Total Size: 710.98 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: 757.23 GB sent, 18.21 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.