Memory Pool Memory Pool Refreshing

20,027 transactions
22.70 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 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
876,560 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,950 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,559 (198,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
678,527 678,527 00000000000000000000b8ab3aba967fe5b0ab203ff142e127da2beffa31e225 1.32 MB 1,823 45
678,526 678,526 000000000000000000085cd91f26076e645650e0339b1566a1075fb7a8a35ff8 1.43 MB 1,729 32
678,525 678,525 0000000000000000000b5549b092c7a0c861f5f2375427ead27872b1f4dcb2bd 1.38 MB 2,296 80
678,524 678,524 00000000000000000004526727e69edf0d3223045ab08890f34220a2b179fb21 1.39 MB 1,828 24
678,523 678,523 0000000000000000000a1dc85b8996fc3c709ada741e0bfa049d492a39da34f9 1.27 MB 2,006 24
678,522 678,522 0000000000000000000b2779ef3b161b8a354847c5ffee2563dd353bbf82d481 1.39 MB 2,554 74
678,521 678,521 000000000000000000069eee917ceec91be27fa31a1a2ae79ba5f21e1cfd86d4 1.49 MB 1,347 25
678,520 678,520 00000000000000000000975aac87217beec2ba16816915ad42bf1803474f03fe 1.57 MB 1,400 26
678,519 678,519 000000000000000000015cfcf2a2d8514e3743e730b7f1785fdfced86068e358 1.30 MB 1,865 50
678,518 678,518 0000000000000000000b8dbc14f8352dad78cd6f27040aa5b777993acb0521a7 1.37 MB 2,228 57
678,517 678,517 000000000000000000020fea60582e3b7ce93de09fe5a0268a0f6faabe2297af 1.55 MB 1,723 76
678,516 678,516 000000000000000000073737388711d449b6d56fc9d00fedab087e4d6d816fd7 1.35 MB 2,859 27
678,515 678,515 0000000000000000000167c2b21c4c5a5ff6aacf1e786b3f4c12aff9f23ab40f 1.34 MB 2,055 41
678,514 678,514 00000000000000000004a4004ea2428d22b0f08e85e84c46f8a95059c927f150 1.27 MB 2,155 68
678,513 678,513 00000000000000000008c0fed4efd0e946c7ed76a96927abfe2f3777a5712e56 1.28 MB 2,673 50
678,512 678,512 00000000000000000006d0ec80d7cec499f401c236928cb0c3889a9507918fa2 1.53 MB 1,492 49
678,511 678,511 00000000000000000004e91d3e38df6e963e5bb0a51d6dfcf475dae4d375f4d1 1.23 MB 1,607 79
678,510 678,510 0000000000000000000adf0ef094b9c86aed22c8a8616d1e0ca092b3bfb7e04c 1.33 MB 1,544 97
678,509 678,509 00000000000000000008b9a8d1486d19f9912a2067717d59450d1ebb68ee7ff7 1.18 MB 3,177 51
678,508 678,508 00000000000000000005ed6a3ab8ad7b639322665fefb279715a2a62e27b80e3 1.45 MB 1,918 89
678,507 678,507 00000000000000000003b74cb5a3a21d8398e14bbebeaf7b0d383dcc7c43db8d 1.40 MB 2,553 99
Previous 10 blocks ↓
Total Size: 711.51 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 822.46 GB sent, 21.36 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.