Memory Pool Memory Pool Refreshing

46,260 transactions
18.91 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,047 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,014 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,046 (127,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
741,422 741,422 000000000000000000023a874a7c62c3a4666e859c5869bee99be6cdb49d1d30 0.92 MB 1,347 14
741,421 741,421 00000000000000000005d55d902223f5ca45dfb2a763355f3af76b0bc97a57dc 1.38 MB 2,708 17
741,420 741,420 000000000000000000055863c884968a78f142467ea585b521097d0958ba0290 1.53 MB 2,739 16
741,419 741,419 0000000000000000000686dfcaed65920845f99bf95faab7167e925c03c1485d 0.26 MB 481 16
741,418 741,418 000000000000000000037145dd26640d7f605f2d9e1ec74c86f813c6af2937cd 0.03 MB 63 15
741,417 741,417 00000000000000000008929adbb38999308c8857b6beac31ab0bd488cc2410a9 0.86 MB 997 3
741,416 741,416 00000000000000000007f797f843fbfcd4b2a75f1ae62d9eb651bd82197ea7ca 1.23 MB 1,545 21
741,415 741,415 000000000000000000007c2621889929500b9136f63451040e80ee4457defe9d 0.03 MB 68 18
741,414 741,414 000000000000000000068f31866b00b72321252e2eed97da394631686a552846 0.82 MB 1,394 16
741,413 741,413 00000000000000000000ef55912af377c9845bb5dec7598ff96310d9937abc55 1.33 MB 2,236 14
741,412 741,412 00000000000000000005f3e6128a66171d8f15b79c9cd73847a13842b07ad640 1.72 MB 542 4
741,411 741,411 00000000000000000005aff50364bb024808f0aec1be230d91aaf75ad60b0d27 1.49 MB 2,812 16
741,410 741,410 00000000000000000003398387924bbb6c63b93083d32e35a1786d6f675b0da9 0.56 MB 1,166 15
741,409 741,409 00000000000000000001ef8371324289c544a49fc02bc44cca4e80ec0d204d5d 0.79 MB 1,223 14
741,408 741,408 000000000000000000069bab35ef858460f48c6aa1f0eed948f2181ffde196d7 0.84 MB 1,290 15
741,407 741,407 000000000000000000082b04b8e3ad033216d466e284314662a147dcc898e8d7 1.28 MB 778 8
741,406 741,406 00000000000000000006132e3584cb7c15d8b7e4704b924844ba95a0a4f5a361 0.28 MB 125 7
741,405 741,405 000000000000000000015e715f2a2d2bf91fbbe4f4342399013cf340fc292b4a 1.47 MB 1,164 10
741,404 741,404 00000000000000000008600d698eb5736588b97c2d0d4015fbaba51863aebe81 0.44 MB 294 15
741,403 741,403 0000000000000000000357954a96e603efa51a9b9a067989c4457651ce4dc627 0.93 MB 511 12
741,402 741,402 00000000000000000001c7d060e9b5435f06d469223801d50936fce706fc3e34 0.14 MB 275 14
Previous 10 blocks ↓
Total Size: 697.65 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: 2,058.37 GB sent, 195.78 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.