Memory Pool Memory Pool Refreshing

42,420 transactions
22.24 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,680 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,264 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,679 (58,628 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
811,051 811,051 000000000000000000030159b3cdb5f8da8b636e9dbd369caff3639caf6f0689 2.13 MB 320 4
811,050 811,050 00000000000000000003a23490fdf9ba284c991217ea411f34a0273f35d0c170 2.12 MB 233 4
811,049 811,049 00000000000000000000b340120d8f5dad95420335b3f27880bdcf13d6ae39a7 1.89 MB 676 6
811,048 811,048 000000000000000000005c58f9bb961a310b6f659643d289af20d404be7ffaa8 1.60 MB 1,425 33
811,047 811,047 00000000000000000002f7c4209ec8db7bed4bd7168198219c2c0bfdaf7df0bf 1.72 MB 2,600 35
811,046 811,046 00000000000000000002c3343ce6454c1e966f5dff60c92d8d9b91211c51cf3e 2.13 MB 213 2
811,045 811,045 00000000000000000001f87cf9d8e96c7fc71bc6242a0187efca62efe7221d70 1.90 MB 1,468 15
811,044 811,044 00000000000000000000a0b47189b94c9cde8d3ab7df49e7e3fe4a3280bb35d6 2.10 MB 199 3
811,043 811,043 0000000000000000000481cb3e873d3500837ed8d086d33a22ceb410eaa47827 2.04 MB 880 11
811,042 811,042 0000000000000000000331aff0f44e00a847fef2107b1ccf7f09a4393484d773 1.94 MB 1,247 14
811,041 811,041 00000000000000000002829de46981428a0b55f989d37d46a1b02baf2b223212 2.00 MB 688 6
811,040 811,040 0000000000000000000331b1603bb88fe141efd20fc3595144bf7d491c52027a 1.74 MB 2,722 25
811,039 811,039 000000000000000000012d854d96048e4ed36d254360421daa4d28e2823879d1 1.71 MB 2,949 25
811,038 811,038 000000000000000000003d81a9034e012f16de07dcbfed95ea123816cf364b98 1.45 MB 1,694 23
811,037 811,037 0000000000000000000094135b144889cc6a0f4bb39523d0ee7b05ff00dc72c7 1.50 MB 3,067 44
811,036 811,036 00000000000000000001c3a64fd04c6ce054fac17da637f24d77be8e71c336c6 1.38 MB 2,826 81
811,035 811,035 000000000000000000003441ad183b60b2280b0cf5ecb7566d6e6174b9e48551 1.63 MB 1,665 8
811,034 811,034 0000000000000000000471e724372b4a010bcc55e355c696b25162455280c0c8 1.04 MB 170 4
811,033 811,033 0000000000000000000206c4adaa42ea71272ab9130dc2122eea3d489c06f490 1.35 MB 598 7
811,032 811,032 00000000000000000003bdfb344b054f52a5c7168787991e97ca2156cde6a581 1.39 MB 676 12
811,031 811,031 000000000000000000040c57abeda6056321c98803907137b18a569ec3eabf79 1.44 MB 991 17
Previous 10 blocks ↓
Total Size: 698.85 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: 2,101.07 GB sent, 203.07 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.