Memory Pool Memory Pool Refreshing

81,510 transactions
33.61 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,033 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (469,760 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
402,463 402,463 000000000000000003ddbb406147ca932e3803feec0f5be42c6ce415329e0815 0.14 MB 159 35
402,462 402,462 00000000000000000266e7cd18966e304354e04fcae05c86c28748afb3d171c9 1.00 MB 728 13
402,461 402,461 000000000000000006260c3987a862b7c708ea4c9037dc54c0d6680df40a7aba 0.99 MB 1,643 38
402,460 402,460 0000000000000000035375aab43f01f8b1ebff330a6ce265313b190af579f66b 1.00 MB 1,678 28
402,459 402,459 000000000000000002bb073639cd1c70e589b01980f15a29834cfe7649c26f04 1.00 MB 2,180 51
402,458 402,458 000000000000000003cd0a331235c6f622d3e5a142cb2bfc102e05730c06eb7e 1.00 MB 2,513 38
402,457 402,457 00000000000000000453d3ced6923bbe7b100ab6fbea54b81c101d73f38301ac 0.00 MB 1 0
402,456 402,456 000000000000000000308c18f955fc659107d11e5abc37d22d35ba110970d3cb 1.00 MB 2,749 91
402,455 402,455 000000000000000002dcb5a04c22a77a87524ff49b10aa947b1d41365018edf8 0.21 MB 441 28
402,454 402,454 000000000000000002d49e5a492e04519a7fbaf6cdc632a542f22ef77ba1f8dd 0.04 MB 106 40
402,453 402,453 000000000000000000a40f0709b6b44a0cf0bcc52377d09dc70d53fa9b930a29 0.40 MB 860 38
402,452 402,452 000000000000000001f0d1e4a3fc08c9c63e87b373a761643e9bb90aea187c6b 0.86 MB 1,179 30
402,451 402,451 00000000000000000487c7d1802afb3cc3943d4141c2a5a7e67ca54657d728a8 0.79 MB 1,620 39
402,450 402,450 00000000000000000557501654fdcd895255329663beee82ff679a6adebaa425 0.32 MB 295 21
402,449 402,449 0000000000000000066d68cd65cc1beed9d790647ec385ce4b70e2de5485ec85 0.43 MB 730 52
402,448 402,448 000000000000000004bd90da5ba32cf44ad20984e3cce28856c13227f2ff4159 1.00 MB 1,481 38
402,447 402,447 000000000000000002fcbe0b1eccf4953f3be6db5541f83b04ecf0f3660faca5 0.00 MB 1 0
402,446 402,446 000000000000000000db00be89153d24241bbc2f74960a31e3a6a8fa6de221c4 0.27 MB 489 35
402,445 402,445 00000000000000000164fc93ffd42bdf85261b19196f91f6b10e11a9712ba504 1.00 MB 567 11
402,444 402,444 0000000000000000016cc8f4c34868e38d6270285d11191afe0c9694c3c2030c 0.24 MB 468 36
402,443 402,443 000000000000000000b13e85d7455e8f0d43869185ebcdc46aeaffef9fef175f 0.51 MB 1,001 35
Previous 10 blocks ↓
Total Size: 703.62 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,612.21 GB sent, 235.59 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.