Memory Pool Memory Pool Refreshing

73,194 transactions
31.66 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,309 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,005 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,308 (197,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
675,251 675,251 00000000000000000004f75680254b4bb96ebd275a2e94311eddd2e1f4cc3eeb 1.13 MB 2,435 45
675,250 675,250 00000000000000000004ab6468e03c35500b5f59b8ef58ef9873f67ffbf12bcd 1.21 MB 2,547 47
675,249 675,249 00000000000000000005c70f2276a9c91df8db9239d3c378a7d8566331adc078 1.39 MB 2,084 57
675,248 675,248 0000000000000000000c8233672ffe432403a6f955e60f86122ef749c9b98d53 1.35 MB 2,588 82
675,247 675,247 0000000000000000000b077decfef668fe85e5e3e8eb82be588fbcc595b747db 1.42 MB 1,840 66
675,246 675,246 000000000000000000090507d58cd12e53a686e35c228fd4e0b8488a40f06b62 1.22 MB 1,820 116
675,245 675,245 00000000000000000009776da17c0e7598b357e2cdd906c7db5b40cc25208212 1.26 MB 2,303 124
675,244 675,244 00000000000000000002380b450eda844980a2aa3fa34081f1cac11a4d39aad8 1.33 MB 2,804 108
675,243 675,243 00000000000000000009a562b4db259cf9b1fa0311e094381e9b2ef3d252b555 1.43 MB 2,222 102
675,242 675,242 00000000000000000007b11ab049a51d14f3556e7cb7742f4a532c6b0c464c1d 1.39 MB 2,359 101
675,241 675,241 0000000000000000000bfe79813ffb2e5ec2350862232e5a12a0d059b4a830be 1.46 MB 2,321 100
675,240 675,240 0000000000000000000992788b9e2e3196130bf65c532dc3c07568b8a8bb38d0 1.26 MB 1,793 111
675,239 675,239 00000000000000000004eeb837ac1d80a37dc64e10672ef719f6b7e1404b80fd 1.23 MB 1,921 123
675,238 675,238 0000000000000000000ac7d613d4922bcfa152e21936ad736b66845502986871 1.32 MB 2,367 68
675,237 675,237 00000000000000000004a869013393f9c4081fccb86d1a8c02c393d762b35fe7 1.28 MB 1,927 50
675,236 675,236 0000000000000000000892657f4031d69d2a8352072abdd57f88e6227fcd7518 1.33 MB 2,320 67
675,235 675,235 0000000000000000000cf8992a8f804e25235f509e571cc16338a52b0b606771 1.39 MB 2,101 36
675,234 675,234 00000000000000000005981f023c372ac1a393183d3b5b05d7ee5129440a6a3d 1.24 MB 2,017 36
675,233 675,233 000000000000000000030d367a7e42f8adcb97bae10ad59339c8eb83c720f476 1.35 MB 2,395 79
675,232 675,232 0000000000000000000591c0df95585c4800231683ed24bcfbaa660df5ecd2a3 1.38 MB 2,267 44
675,231 675,231 000000000000000000087ae31a888a6a11502c1e6c8fa4ed284a4fce3d4dc9a5 1.35 MB 2,326 122
Previous 10 blocks ↓
Total Size: 703.78 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: 2,620.36 GB sent, 236.63 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.