Memory Pool Memory Pool Refreshing

27,356 transactions
29.24 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,676 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,823 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,675 (173,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,251 689,251 0000000000000000000b42cfb67f5f86f06ed43b92170dfb9936d878cf728988 1.47 MB 2,807 72
689,250 689,250 00000000000000000001726c45fa62ec292efeb348866283fad6e9153022f8a6 1.58 MB 2,372 79
689,249 689,249 00000000000000000000551da4684e68162790bbb7586a911ed8ce8e477b4a41 1.47 MB 2,044 79
689,248 689,248 0000000000000000000c6d0baf5e574fb2a9af56b14ed4f062d78cf5090adfb5 1.12 MB 815 69
689,247 689,247 0000000000000000000abcefcf7edd92a4bfae8723f2d0c5b53d078430679799 1.39 MB 2,606 88
689,246 689,246 0000000000000000000b44358a5efa3ab0a88545b4d802fa9aec0f81ba802be4 1.50 MB 2,271 85
689,245 689,245 0000000000000000000cda2a21c628992692e4c4baed248312cffa182dd1963a 1.30 MB 1,958 76
689,244 689,244 0000000000000000000d1cc29dfd5c4d7f4a91a049215b19ad19a86f05f33c5a 1.08 MB 578 68
689,243 689,243 0000000000000000000098087badae0e13eca002674eb8559725d4a4d1472ffd 1.23 MB 1,556 69
689,242 689,242 00000000000000000006678cb05b414e1c10ac62c6e382ff43e535afc0cbb0e3 1.46 MB 2,727 83
689,241 689,241 00000000000000000003f0e955be519468b4c811520a95490f13b5517c22c0f2 1.32 MB 2,065 70
689,240 689,240 00000000000000000008862ccbd489e18f1f2b193e8d6969faedde66bd5a1c6b 1.41 MB 2,803 88
689,239 689,239 00000000000000000000ac9fbaaabe3285db1edfc98203ce0ecf52c5323bf4e8 1.46 MB 2,756 82
689,238 689,238 0000000000000000000b5e7222056c4eacfed2a0b6a6ea079a246ee9a33e9d0d 1.54 MB 2,528 86
689,237 689,237 0000000000000000000c8f6774516e68a17346267409e6e733d1b8ff1a600489 1.41 MB 2,862 85
689,236 689,236 0000000000000000000da50ca126758308b69173aea4ca8bff1ff2f75b9e681e 1.47 MB 2,699 82
689,235 689,235 0000000000000000000b188c4a0278af68ee71e61ad787ef3dd6938d04594a9f 1.30 MB 2,402 80
689,234 689,234 000000000000000000073720f5d2bcd80094e6d2438c0224f77c429c4a8cc07d 1.32 MB 2,115 68
689,233 689,233 0000000000000000000cb7b12c7860a628126a3c92fa79fdadfa0ded6b220e95 1.41 MB 3,365 93
689,232 689,232 000000000000000000022cf5f0b9b046665b10d4b8323b71b1a37b0b2dfe72a1 1.36 MB 3,579 55
689,231 689,231 00000000000000000008c27655dab8b1c5a9f9ff5381906d164fedbb0b9047b8 1.39 MB 3,652 65
Previous 10 blocks ↓
Total Size: 685.46 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: 1,382.46 GB sent, 108.62 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.