Memory Pool Memory Pool Refreshing

85,520 transactions
35.04 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,389 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (349,967 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,336 520,336 000000000000000000407cc2c4c537460c21865ab99d4c4e2b7ea9f2dda90e92 0.32 MB 660 44
520,335 520,335 000000000000000000088522364ca6e606974ce2cb20d37f57a869edbf7050cb 1.05 MB 2,625 32
520,334 520,334 0000000000000000001ba2994e6a4cfdbe72c70de856497f9657c0c13851dfb0 1.21 MB 2,802 62
520,333 520,333 00000000000000000025965151725300cad82ce1469833cfad52f6d2fc9f3b3f 0.49 MB 1,034 47
520,332 520,332 00000000000000000019817c120c1f61e1e738e7530804d3c0bcb95ab2094e60 0.88 MB 2,155 44
520,331 520,331 00000000000000000002fac92f91ac6d7ebc7bd4f243d95adbe2a574fdbe831a 0.24 MB 447 45
520,330 520,330 000000000000000000269dfa6965c03beae48b854e43c1c53cfa4766eb9815b7 0.06 MB 135 34
520,329 520,329 0000000000000000000d27fdec0e3e2a53d82d115bc7ac66064a942a8d699e73 0.08 MB 227 32
520,328 520,328 00000000000000000019dbb3deb0e73c5ae4b17d3abdd0e11bd12938512d7b18 0.68 MB 1,677 44
520,327 520,327 000000000000000000111059c20232dfc691b1959880f10ac00a9b10d4bd0f2a 1.13 MB 1,872 40
520,326 520,326 0000000000000000000d27193d5aacad951407e6b49b56b8951f2875205faad5 0.48 MB 886 32
520,325 520,325 0000000000000000004272d6bac3988853be2c095f11f79f4917ddc93170c0bd 1.18 MB 2,963 44
520,324 520,324 00000000000000000012dac984cf5ba08036404defecf4003c624ab277e7069e 1.02 MB 2,683 45
520,323 520,323 0000000000000000002a307b86483b6b51231076678114aaad50ad64eae15b1c 0.78 MB 1,582 45
520,322 520,322 0000000000000000000f76b74c090889c6752a37d8fd924f3f9ecf740f4dd6bd 0.19 MB 414 41
520,321 520,321 0000000000000000003c263e522582fd1de1bc7db0468ffe4086429bee31af23 0.53 MB 1,226 54
520,320 520,320 000000000000000000458d26d99112436697773581807b0a683e0837351a51dd 0.13 MB 329 54
520,319 520,319 0000000000000000001888336cab49b78e8f01c38783141471234f3c40b56139 0.10 MB 319 38
520,318 520,318 0000000000000000001cb1159d1228439d27df4217347b38cb07df78477a64c7 0.04 MB 117 48
520,317 520,317 0000000000000000000aa1f088e0afb63e679f15b06e2ede7c51a2d320a0a9f2 0.56 MB 1,363 43
520,316 520,316 0000000000000000000bcd465faf852b87896c1132a37c6d15031e937abbf2df 0.51 MB 1,219 43
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.79 GB sent, 210.60 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.