Memory Pool Memory Pool Refreshing

61,772 transactions
28.25 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,924 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,346 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,923 (612,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
257,075 257,075 000000000000000b3c69c7c33ae6464b1652f677510fbf5db24f996255d982c7 0.13 MB 345 125
257,074 257,074 00000000000000151e7003edd916777f19ddc1e26e3ebdd387ff4cac72c17811 0.06 MB 120 77
257,073 257,073 000000000000000c4b69ec0079ced97e7a07a3d34b19aa112f42264bdbe2110a 0.02 MB 38 63
257,072 257,072 0000000000000017ace3334134f0ea6d88ce6b0e2816cd22c79c92a25676604d 0.05 MB 91 63
257,071 257,071 0000000000000031394bb0a43a92d69aa10577ef05dececb6f10f21fb7590f6e 0.29 MB 635 89
257,070 257,070 000000000000002d17a8bb461e8146f0696597d3f45dd359be1b4c3b1ad107ee 0.05 MB 128 141
257,069 257,069 0000000000000010db15f3ddabdabbc917b7f5cf0f0d5972b590f4400d9e54b3 0.00 MB 11 83
257,068 257,068 00000000000000086224dc66593d0d9f1df179daedfa58d4e71f14bb1c05b678 0.05 MB 104 84
257,067 257,067 000000000000000a9e2616f3a971988ddf54ab3fec15618782e9c8373704e60f 0.04 MB 92 94
257,066 257,066 000000000000000e954ecfec0c5aa062c8791c06e14202d7bf730704bc29b41f 0.14 MB 270 103
257,065 257,065 0000000000000028a888c10454db58c4deedd695ecfd05fb9ab9ada9fa5e8174 0.02 MB 41 82
257,064 257,064 00000000000000299c8ae2a1080557aae1e764301c714c12e43463ec7eac6851 0.19 MB 441 98
257,063 257,063 000000000000001278423990bc78b84821c5f680cc37784fc47aa712d0826f05 0.02 MB 52 119
257,062 257,062 000000000000002d6a75899ea581e8dbb8fada28eee6aebcd8f14eb83c78c0b4 0.08 MB 81 24
257,061 257,061 00000000000000199c883d3b472f146a41f2a28771086b29a6ea28864435fc49 0.25 MB 588 99
257,060 257,060 00000000000000301f5389f1959248fd0923dcdfd7d2c0c6126aa06a0d4d8a94 0.13 MB 73 26
257,059 257,059 000000000000002d79cfb233972d4bded7eff653664e50ff65eb38f2d33ad503 0.16 MB 411 104
257,058 257,058 000000000000002812f1ca8f76f3f441cc6f0550de15f06c05bc1ceebd13d2b7 0.10 MB 180 64
257,057 257,057 000000000000001f2225ba979095ddde6c3ea479608a34cbc2a4286dfbd23286 0.02 MB 66 101
257,056 257,056 00000000000000029c6829bdad832496015c88087829b9fdfca10f7101f81f9b 0.08 MB 206 95
257,055 257,055 00000000000000049f709687d4f2643636c487ae23955cd6a38aa26c4ae6a1cd 0.02 MB 31 54
Previous 10 blocks ↓
Total Size: 699.32 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: 2,159.09 GB sent, 205.85 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.