Memory Pool Memory Pool Refreshing

63,588 transactions
33.56 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,819 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,010 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,818 (117,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
752,418 752,418 000000000000000000084496b830193e8d982bcbb1358587f42a5c002bf9ba56 1.82 MB 442 1
752,417 752,417 00000000000000000006d25532b2a2cbe71b7d98b776beae3667fb4f1850a44f 1.62 MB 2,822 6
752,416 752,416 00000000000000000008f7fd99065452cb935e1e3b72550663968f23ac369112 1.30 MB 1,763 7
752,415 752,415 0000000000000000000684c1d48899fec3674ed3cd00336d58a9cf85646b8462 1.46 MB 3,193 15
752,414 752,414 000000000000000000053a35d8a592162cfa67f7e8c3542b30198de044ddd152 1.48 MB 3,131 21
752,413 752,413 00000000000000000008f4de35d9f6b9b8959e9cddc1d77da97759794666aafd 1.10 MB 735 14
752,412 752,412 0000000000000000000865b33cc07c5534304f191df309d241004edea5da8223 1.45 MB 3,336 25
752,411 752,411 000000000000000000079f9bbca866c8cbaceffde2eadd33942369ec4e51c4d0 1.47 MB 3,203 16
752,410 752,410 0000000000000000000062a3c601d5c6087244c21f4e0efbaa2822307780371b 0.41 MB 339 6
752,409 752,409 00000000000000000003a17fe46f896db910615e1955ff1c11748767bc5fc8de 0.62 MB 1,171 12
752,408 752,408 000000000000000000002a970c0fb3e6b4f19a74c51582dd00465943c447f9f4 0.70 MB 307 3
752,407 752,407 000000000000000000062d76ac7829b8c7992052f2395b6c81c68d2801338d2f 1.62 MB 1,561 7
752,406 752,406 000000000000000000028c7c3a3667a158c66d418cd75eb6d493a0352d5b3e55 1.48 MB 3,068 16
752,405 752,405 000000000000000000029095243e170a63034a991360ed44e1fd5f796778c5a0 1.26 MB 1,794 13
752,404 752,404 000000000000000000021a5a558a88ec4f1163db6669057371842f2a9b6a3217 1.08 MB 1,488 12
752,403 752,403 00000000000000000002cc1f9bbc26a33e8457bcaf6f5f73235a846e14b32e46 1.40 MB 982 3
752,402 752,402 00000000000000000002ccc430cb983a98dc6788ddcd23e6fa347081f95b8edb 1.97 MB 673 3
752,401 752,401 00000000000000000007b3da8ade5518dd1d9ce238d55e1ae1b14407412d282a 1.70 MB 1,447 3
752,400 752,400 00000000000000000008f88aa46a9931ccac943a7a747359a20827a7ebe3b636 1.44 MB 3,241 20
752,399 752,399 00000000000000000005262e57d81a87d2a3734858b0ac5f4beea1fa5e3d8af4 1.72 MB 1,196 5
752,398 752,398 0000000000000000000875913d749519243491cc6e61c57187b4f56d7782acf4 1.80 MB 1,000 5
Previous 10 blocks ↓
Total Size: 699.12 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,109.98 GB sent, 204.77 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.