Memory Pool Memory Pool Refreshing

52,699 transactions
20.83 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,123 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,173 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,122 (134,705 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,417 737,417 00000000000000000008062b02fb63e5b22fdf978025ceb4a11486cd27e9db3b 1.45 MB 2,500 7
737,416 737,416 00000000000000000007fbdbf79dced05261ad3a36d685e69be19765a87682e8 1.51 MB 2,604 12
737,415 737,415 00000000000000000002ec3f32e30581b0aeb98eba752e63e5717d8a872df814 1.25 MB 1,847 18
737,414 737,414 0000000000000000000415c7be85bb47eb97a34694a30f8084b04ac1490131ff 0.08 MB 200 16
737,413 737,413 000000000000000000080683bd2a68b88297f8dc31dd99c66fed1a22d758705e 0.67 MB 1,293 12
737,412 737,412 000000000000000000012953a035df73a2db1dfd7359639ee4b06009d9ee292f 1.03 MB 558 4
737,411 737,411 000000000000000000051cf76cc8d6135da82db2ba4208bfd82d64514db16156 1.61 MB 2,339 11
737,410 737,410 0000000000000000000555fb3ea516bd0ff388f0a92539568006d4381f99c95d 1.77 MB 1,075 1
737,409 737,409 000000000000000000041f5c538662770205d509e57a52a918c4ec63b6bf6d94 1.52 MB 3,081 11
737,408 737,408 00000000000000000004373d827a9afad8d14acd5af22f109ef8159f53b935ae 1.51 MB 2,772 13
737,407 737,407 0000000000000000000655bc1b8efe1ed642d7e8e46b8ef6cdce3637a8e64666 1.18 MB 1,735 15
737,406 737,406 000000000000000000088e69c990b5af3bb4f5f26b53bedc485faba4dc0cd847 1.44 MB 2,930 21
737,405 737,405 00000000000000000006b43358f373aa2716f422ea10650cb3e2eed7602640dd 0.86 MB 1,300 9
737,404 737,404 000000000000000000014040de699042caccba0361feb5242d2bb8bdf0c06225 1.15 MB 1,105 7
737,403 737,403 0000000000000000000319b00293af68db26cb4ab2c891428900ce28df4db187 0.08 MB 57 14
737,402 737,402 00000000000000000001b46f1d4f01cc371f562f35eecaa2388d04aadb6912f6 0.73 MB 534 9
737,401 737,401 00000000000000000000895990bd37bdd17d98851878e58735ee430ced7df7fc 0.45 MB 366 8
737,400 737,400 00000000000000000008c88d16bf9beffa96171e494fddbdc93813d806a86058 2.19 MB 311 2
737,399 737,399 0000000000000000000473b36d0b6b2c0d0e0dfc5ab4b341f16be1de1ba84d9a 1.64 MB 1,830 9
737,398 737,398 00000000000000000002b4be7484eebc31a57e286cc58c299b29b7130c23fa84 1.39 MB 1,849 13
737,397 737,397 00000000000000000001aacf890ecde1c94d954c0a902abb5d525a2d592277a6 1.43 MB 2,750 12
Previous 10 blocks ↓
Total Size: 703.43 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: 2,591.83 GB sent, 234.20 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.