Memory Pool Memory Pool Refreshing

50,640 transactions
22.15 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,065 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,441 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,064 (102,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
767,664 767,664 000000000000000000069f33f5069f01d9f0a9bc13f4299bd6b213e75eef96a8 1.49 MB 3,229 22
767,663 767,663 00000000000000000003f0cbb15999b55dc96792a8ab0724832ab00ae67b2b24 0.20 MB 483 13
767,662 767,662 000000000000000000056d7ad45231c79e50b60496b5e773f96f23f74c4175db 0.39 MB 323 4
767,661 767,661 000000000000000000035e709976c59bc73c519ce76f3033412d19483e692d72 1.27 MB 1,282 9
767,660 767,660 000000000000000000023c55d3e7c412af4eaa35ff7614769e3c1e3e116165c4 1.20 MB 1,518 16
767,659 767,659 00000000000000000002dfe7a09e708ed650d13813a058f2d767d1258763a799 1.53 MB 2,296 10
767,658 767,658 000000000000000000057db98f3f86f261b609e5f78960218074166b4cf86a89 1.63 MB 1,694 9
767,657 767,657 000000000000000000005c7b9669592ffd83ec08a506f824985b729c52b73486 0.24 MB 408 13
767,656 767,656 000000000000000000053f45595585fe3b6f98d5afc0f625131522eed94b2c9c 0.18 MB 251 14
767,655 767,655 00000000000000000000e20eb60ac4eec053bb4f1e52f71bc1a7adb28bfb8371 1.32 MB 2,222 12
767,654 767,654 00000000000000000001a9de51361544352ed3d917f26d898ce3190bf135bd56 0.50 MB 664 11
767,653 767,653 000000000000000000000316b0152e43d7ee5b6864f68187aee5535a3c999dc4 0.84 MB 1,664 13
767,652 767,652 0000000000000000000506804c11eaf6d3be434ac5cf7763e5815785fb3ff264 1.54 MB 2,710 12
767,651 767,651 0000000000000000000030d6784600c679215219355500747042f805f5ec1321 0.68 MB 1,421 13
767,650 767,650 00000000000000000005b0b8c90afcec89ff3afa3a4eddcbde3183070eff8f2f 1.34 MB 1,655 6
767,649 767,649 00000000000000000007cbafc72defd5f310a6f2e98e31f2301e8aac251267a7 1.51 MB 3,172 16
767,648 767,648 000000000000000000059d50e357281227b410e0c230b54b5bf6a28889c1a552 0.02 MB 58 15
767,647 767,647 00000000000000000007d15901d7fa35e36ba1267371f2743380079f9f9dac91 1.00 MB 1,856 11
767,646 767,646 000000000000000000029969583ad1f3ce4ea471e4127b8eaade933a46dd083b 0.38 MB 800 11
767,645 767,645 00000000000000000001b1e273c039dce88f68817b90aa987970f92d6c7bf28a 1.12 MB 1,848 12
767,644 767,644 0000000000000000000393a11080621aee93e8d20604b17ca5dd13c210723a75 1.62 MB 1,001 3
Previous 10 blocks ↓
Total Size: 699.58 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: 2,173.61 GB sent, 207.46 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.