Memory Pool Memory Pool Refreshing

52,666 transactions
20.54 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,127 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,981 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,126 (98,226 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
773,900 773,900 000000000000000000046315426f10bfca3d1b9397175a5b85915b52beb03df5 1.26 MB 1,870 20
773,899 773,899 0000000000000000000467f49ddc267b3b84db24b82dc11eb6e715e436464e4e 1.36 MB 1,941 21
773,898 773,898 00000000000000000000477a9dbd664ea29d8c869e59f204669c3a42fb10c14f 1.74 MB 2,900 10
773,897 773,897 0000000000000000000527b43f4711bbd6f413138df77fcae6b7b7a0d1391468 1.71 MB 2,808 14
773,896 773,896 000000000000000000044cfa64f0576c38ce6f3308f59a4abd9d7633f7457a0e 1.70 MB 2,490 12
773,895 773,895 00000000000000000003d95977817e996b26bb1f93acb946c3f695553306d39e 1.69 MB 2,059 10
773,894 773,894 000000000000000000001eb778257f5e98abf0a01bce3b47e0b6b7c61b8c434d 1.63 MB 2,767 13
773,893 773,893 00000000000000000000a38968043f883ec29045b69646607c0c2668986147db 1.73 MB 3,326 15
773,892 773,892 00000000000000000003d7057cdfe8189e3a30e45307e67a95f7f19e581808cf 1.57 MB 3,381 15
773,891 773,891 000000000000000000073d77c37ca7a83f20b2591b880523c28e78ad6abbb823 1.67 MB 2,715 24
773,890 773,890 0000000000000000000248140376ea4067edd3509f092303a5cb2f2ca4efba7a 1.59 MB 2,379 11
773,889 773,889 00000000000000000000846c02e0ba1734c38c662250e3bcc9fba6028c7f7d6f 1.48 MB 3,348 12
773,888 773,888 000000000000000000042afdcc8160d5ab44f2a87a8275f7ca3c5ca1165aede9 1.66 MB 2,868 21
773,887 773,887 00000000000000000005263e75d2b3a8702df3853b68ebcbeef280d35abea890 1.57 MB 3,711 17
773,886 773,886 00000000000000000004595ee4c8b7b7517ac1a8dce7b26427fd2f2332522471 1.52 MB 3,980 18
773,885 773,885 00000000000000000003d5cc8068b18a929c636f655b9ea57dc95296a3970a2d 1.38 MB 3,223 33
773,884 773,884 00000000000000000002f9d3205ca0a67de3e67c8d447a38b507073af87b6de1 1.59 MB 3,115 23
773,883 773,883 000000000000000000017cd9ac576b05094fe94446a01c493d6a0d9bb8d506fe 1.25 MB 1,275 3
773,882 773,882 00000000000000000006a9d54f6e2b1e6c417f2a8b65a09a4db3987a0ee187c4 1.67 MB 2,846 5
773,881 773,881 000000000000000000067910e191ea9132b1a7a6caccca26b6aa06a152ea8216 1.37 MB 1,993 8
773,880 773,880 00000000000000000000496b9c16c8a90195bd858d623683a0cb59262aefbd6d 1.21 MB 1,423 12
Previous 10 blocks ↓
Total Size: 703.44 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: 2,591.97 GB sent, 234.27 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.