Memory Pool Memory Pool Refreshing

69,866 transactions
22.84 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,864 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,957 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,863 (360,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,165 511,165 0000000000000000004df120254f86a60af40076ca00f7c0772d14d49d1df0c6 1.12 MB 2,532 315
511,164 511,164 00000000000000000019ec6b90f16ea94bcfc0f2f874ef5c8acea0725c5507db 1.01 MB 310 9
511,163 511,163 0000000000000000000093c64818d0f5c2f8fe4a872a586cdad4fb8bd0d65ffb 1.05 MB 914 83
511,162 511,162 0000000000000000000f873ffbc39a1882c026ebc74d73a8e400b37f23ace86f 0.15 MB 315 57
511,161 511,161 0000000000000000000a6ff8d99e4607d00074ea77b06f7ee91b5c9fcc724dde 1.03 MB 1,414 10
511,160 511,160 0000000000000000005ad506447aae896b9340c71f45caa9e5255d93ba415c08 1.14 MB 1,637 28
511,159 511,159 000000000000000000204cdedcd3a2413e74ccdbe0a81ed1f0ac2e750332db0e 1.01 MB 540 44
511,158 511,158 000000000000000000146f2dbe4102af92dd06b102a58248b8f22bc914d789b5 1.02 MB 706 58
511,157 511,157 000000000000000000239d93db91f598915bb3f14dfc909474e2599ef9943ba3 0.54 MB 955 51
511,156 511,156 0000000000000000004053c99c97f7c2826544e166fe62af1134a5c27fb5468f 1.10 MB 1,927 33
511,155 511,155 000000000000000000409d9617af44b655de2517f46fcb0bb88b133b472d7951 0.10 MB 118 41
511,154 511,154 000000000000000000113aed0d3ecfdae76e46fd1c7c38fdca1e405c7f9de3e7 1.11 MB 2,257 62
511,153 511,153 000000000000000000094812563a95c6513f7455dd683708c307f0c0bc397030 1.01 MB 284 3
511,152 511,152 00000000000000000038e2b0b5e2e2a9ee109174693cb319458032193b6bf616 1.03 MB 619 16
511,151 511,151 00000000000000000048b17ddf6cde5984b3d79b9dd6452eca9361dba6f8b962 1.04 MB 1,020 13
511,150 511,150 00000000000000000042f5c252820e04b3a60f16d04a04becfb7e75dc5f12c4c 1.08 MB 2,065 30
511,149 511,149 00000000000000000016161843d5b6f5f79673ca98a9aeef581b136d245c2620 1.13 MB 1,196 52
511,148 511,148 0000000000000000003c87f7c471226fe4027a6018fbbc6a0306db5a4dfcb120 1.10 MB 2,416 95
511,147 511,147 00000000000000000054f6142b6657de6d37d08bbc61c853c5b145a60c2ff335 1.10 MB 2,063 43
511,146 511,146 00000000000000000021723b55b3a27c8ef038be232529964f63c202903eb325 1.10 MB 1,675 47
511,145 511,145 0000000000000000002d54d98972d0e2525ac5bea8642bfd61426b6ef369d0cb 1.10 MB 1,910 45
Previous 10 blocks ↓
Total Size: 702.95 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: 2,578.60 GB sent, 231.14 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.