Memory Pool Memory Pool Refreshing

64,469 transactions
31.01 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,136 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,692 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,135 (344,163 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,972 525,972 0000000000000000003283f7df2dff631f12d6699c5d508aed5b86894705a10a 1.07 MB 1,259 8
525,971 525,971 0000000000000000002780c7f06c7ba39a7ac6908f3a32e6697c60e3027f2d52 1.02 MB 471 4
525,970 525,970 0000000000000000000d962537190ff8bf71901ab497245745778dccf07fd87c 1.07 MB 995 14
525,969 525,969 000000000000000000003c7c514a8d86dc37562394629a0ecf27b37c51848e36 1.07 MB 735 10
525,968 525,968 0000000000000000003b9b9b83add966198825125e128b36190a036025112989 1.05 MB 855 5
525,967 525,967 0000000000000000001af58bb07c5b57a1dccbb525cfe3fd79f564deee9d8bb9 1.02 MB 379 3
525,966 525,966 0000000000000000000d455316c5d9e0eac2a573b30c6a5500090295c2f0a6d7 1.07 MB 1,229 11
525,965 525,965 0000000000000000000c82e3c30365891ea650db23712f1f5f1e479818bacf22 1.29 MB 2,724 12
525,964 525,964 00000000000000000020a79bf365ca0c630d3a057739400f1d8bec62cb8dc0a5 1.11 MB 2,382 28
525,963 525,963 0000000000000000003b0102dfd9fc7df65cdf23ba7e73d8c1b63fb06a4b8030 1.11 MB 1,643 25
525,962 525,962 0000000000000000003559241d8ae312e7a841ebd677013bb93ea9416a1fe70a 1.13 MB 786 15
525,961 525,961 00000000000000000023bfeb3a021b25757792567762275eb72ad88b7d50d7f7 1.07 MB 1,014 4
525,960 525,960 0000000000000000001d21059a1df9e7dec317443e9724c8cf5147c449e5a8e8 0.31 MB 535 39
525,959 525,959 0000000000000000001dc63fdb28e5cdf31c851e39514c72cf5721aa8278875c 1.08 MB 1,143 7
525,958 525,958 0000000000000000003808bfba4058baa461cc64f4e17b67a200c22ed8678cb5 1.05 MB 420 2
525,957 525,957 0000000000000000000f702ba4425d4b98af8e25368f0c7e309c30dd793590cf 1.07 MB 1,234 17
525,956 525,956 0000000000000000000f30a6bc5e5c6a84021e14b4d7c4e8e4945fa9a1d44c46 1.08 MB 1,093 10
525,955 525,955 0000000000000000002c3c75380c50cd28b597ceb383f4f6fec985bd3e268663 1.02 MB 334 6
525,954 525,954 0000000000000000001d0cb8bfdf54d29ba2696aafdb4c09c5073f196d78025d 1.17 MB 1,921 20
525,953 525,953 00000000000000000029926d6f816be426db06beb868bd4fe64ca36a8322ee8e 1.16 MB 1,364 1
525,952 525,952 000000000000000000078121497ad6fd59efc07f8ff1d99fdd2c7ffbdc0e5dd0 1.34 MB 2,150 3
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.14 GB sent, 208.48 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.