Memory Pool Memory Pool Refreshing

39,963 transactions
34.88 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 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
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,408 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,671 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,407 (339,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
536,525 536,525 0000000000000000000ffd422ceb9f8e5906ae7227a43709194077eba3820f6f 0.64 MB 659 11
536,524 536,524 0000000000000000000222fa359cca2b888878add7ed2a913ba961f852780849 0.29 MB 464 3
536,523 536,523 0000000000000000000124961ccc8966c7d13b2d27663de0795700c5f0364353 1.16 MB 1,769 17
536,522 536,522 0000000000000000001ab3a2142b8bfad4088447a1f50ca59b407c266fc5370b 1.14 MB 1,659 11
536,521 536,521 000000000000000000229e79ddd6648ca7e758cf6ce8b550ce08e06c6c3e3d15 1.13 MB 2,044 10
536,520 536,520 0000000000000000001f0fc57668e25ddd16b1337c872c4abde4f254b0917eab 1.19 MB 2,391 21
536,519 536,519 00000000000000000000b168e16f0d610bfcf09338cc760f5b3b40d8d09dc882 0.85 MB 1,327 30
536,518 536,518 0000000000000000001de3859320dcf45cc46dc13c33c54e28c8d618718bcf0f 0.43 MB 499 18
536,517 536,517 0000000000000000000f862ebde6d0119151ad5b804bd19107aeb02b81864f52 0.03 MB 81 39
536,516 536,516 0000000000000000001492b0d239f79647874ae2ed82e9e128e46321039842a3 0.18 MB 388 13
536,515 536,515 000000000000000000141f8dbd35de91e9d1a09b50d7607ab099caf57bcbda1f 0.90 MB 1,713 13
536,514 536,514 000000000000000000248425bed8518cbecaaf42956be6f148836b877766cd11 0.67 MB 619 8
536,513 536,513 0000000000000000001321309c6709856e66ab397b8d8780c4481c46e549f9d5 0.76 MB 1,039 11
536,512 536,512 000000000000000000117905de66a7fc322dab93f3055961b97a16bfceb9d029 0.24 MB 188 9
536,511 536,511 000000000000000000035b648a3aa28ed8008d67139acb06ad56cb476db3a5dd 1.11 MB 2,585 19
536,510 536,510 0000000000000000000c4812e76c3adbde3e1aeeb91e014d3342e4517a2294c9 0.14 MB 374 14
536,509 536,509 00000000000000000004fd78ea893b9bd06fd6c059835d4b969d4cf42e98ea0e 0.12 MB 290 15
536,508 536,508 0000000000000000001064ec5fb6c8246168ed52939ad24a331f047596810b29 1.00 MB 2,341 13
536,507 536,507 000000000000000000101144bfceeb7603d3a2cf1af1ec0740a3091f2fd149ce 1.17 MB 2,841 19
536,506 536,506 0000000000000000000b6de4edc135df8e2592cd555f202659b651c0d414e4f4 0.25 MB 632 19
536,505 536,505 0000000000000000002782d5dc4edbd65980e2a60b4eecd9d62113a1d5a1d831 0.30 MB 463 6
Previous 10 blocks ↓
Total Size: 711.23 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: 790.94 GB sent, 19.93 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.