Memory Pool Memory Pool Refreshing

32,617 transactions
30.05 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,749 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 4,708 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,748 (28,318 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,430 834,430 000000000000000000032c8016dcbb56c0e95602f6c1fcf73ba9bc87cf4b0f08 1.61 MB 2,425 40
834,429 834,429 000000000000000000026f5456c11cf16f18f34acef3e6397a297699ce9af1b0 2.10 MB 1,470 14
834,428 834,428 00000000000000000002c3d58baeaeedc014e7e2d2855b13502de47f96b9f4fd 2.44 MB 1,947 19
834,427 834,427 00000000000000000001f9ddfb64d3552591b4de9f2bcce5beef9e817d5af3e0 1.78 MB 3,273 20
834,426 834,426 00000000000000000001faf8155d5d4a16b68e7b9ef6a7f5953555248da7d420 1.66 MB 3,223 30
834,425 834,425 000000000000000000001877c29e6f61761de3b4230e5402229a511a763c78c4 1.60 MB 3,245 36
834,424 834,424 00000000000000000001e71bae266729ecfb469bbf463a2a0493465fa9f707f5 1.28 MB 1,208 14
834,423 834,423 00000000000000000002b190055d299a5c76ac7e5ab8b4f6200ba79cfb0ffdc1 1.88 MB 2,463 18
834,422 834,422 00000000000000000001fe8374815e53d4daa4094ff03e88ad33f78ad85531af 1.68 MB 2,799 17
834,421 834,421 00000000000000000002f1f30e52565b61825b954f5e7d5651be2a66bacf1271 1.54 MB 3,167 25
834,420 834,420 000000000000000000019941a5ae1289765981442925330057b0da96f3dea1c5 1.49 MB 3,035 29
834,419 834,419 00000000000000000003843d08324a598c346a2a83a7a7f1ae4bfba312fb3b37 1.58 MB 3,304 33
834,418 834,418 0000000000000000000040691e9bc32ab46d47da3a10dd46c09466894770b59d 1.54 MB 3,277 29
834,417 834,417 0000000000000000000199a125400439af64d0ad66c7a74ea860779b16d0948a 1.27 MB 1,042 15
834,416 834,416 0000000000000000000029d65367f2597eab3e3dcf52a0570e8fa1c126fb2b56 1.73 MB 803 13
834,415 834,415 00000000000000000002e99677f9449bfc9fcd767022f4bda0edaeca03b90891 1.57 MB 2,934 24
834,414 834,414 000000000000000000004ca3fb4794f2394e9f970c4bb17fba75f75dbcc8ff1b 1.48 MB 578 13
834,413 834,413 00000000000000000002f2c731e0a5dee36876fd75d573dd8578a88652543bfd 1.61 MB 2,932 37
834,412 834,412 00000000000000000002b254f31c7f95348ac432fca69f9f57a814e003d5e1b8 1.74 MB 2,179 23
834,411 834,411 00000000000000000001a3050d67d19544d1cc8f889cd05733e17e1f4c692e2d 1.77 MB 1,401 15
834,410 834,410 000000000000000000001dadf269ceecc3c23515e32db8e10dd700775dea79d8 1.76 MB 1,719 18
Previous 10 blocks ↓
Total Size: 685.61 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: 1,393.42 GB sent, 109.58 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.