Memory Pool Memory Pool Refreshing

73,547 transactions
31.75 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 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 4,211 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,308 (371,321 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,987 500,987 000000000000000000219d3816267a5dae1ba49cbf45599d3aa3ff56e3ebef4f 1.26 MB 2,262 546
500,986 500,986 000000000000000000139c23dad473147ed79ec88f5cd2ec8075e8ea464a5e7c 1.05 MB 2,417 809
500,985 500,985 00000000000000000014a86cacc9088c20cb0c522d45492f9b13fb4a48a8e3ed 1.03 MB 2,065 1,003
500,984 500,984 0000000000000000002244eb2de80d5ce084be8a33c97bb0635a0c169ba285d0 1.06 MB 2,202 768
500,983 500,983 00000000000000000039afd0062f53836f7bc925adb99fd638ad9964c0b1ffba 1.07 MB 2,218 680
500,982 500,982 0000000000000000000a927260e3161eb749c6a4f572ae8b3666e1a8f4807980 1.06 MB 1,717 392
500,981 500,981 000000000000000000570573fcf62259e9cf705f1fab2db42561ebde7c8d7a2f 1.05 MB 1,970 769
500,980 500,980 000000000000000000744a6955089ab8b7a9bccc05a278aa786babc557605d1b 1.09 MB 2,180 645
500,979 500,979 0000000000000000003becd6b2cc59f43c60f2c64c80af4a986f7603e2063925 1.04 MB 2,019 972
500,978 500,978 000000000000000000024b5b7ca934ab9de3cfc6a6d8842f109043d436399dbf 1.06 MB 1,452 574
500,977 500,977 0000000000000000008994cf204f9baf6abe75c0977bf5c5f1319671758a7299 1.01 MB 465 214
500,976 500,976 00000000000000000067ff944c4228f467f13875c6327b099880d3bb3fc70d05 1.04 MB 1,327 382
500,975 500,975 00000000000000000025bc089f28bfec30b08ef15cdba883057265ed70653fa7 1.03 MB 1,728 299
500,974 500,974 0000000000000000001f0324d56efeb94733b81d069d0266c859633a0fbc01ba 1.13 MB 2,216 642
500,973 500,973 0000000000000000008c31a66ca268c12021528e547237bb0320217a98626df9 1.03 MB 1,078 507
500,972 500,972 000000000000000000897004a61f91edc826c76c2fa51f6db29f286d2a95e876 1.06 MB 1,923 489
500,971 500,971 00000000000000000013a0c20551c03deacbfe9b63f9e00db3186a87022f6adc 1.04 MB 1,008 324
500,970 500,970 0000000000000000004b9f33d66ca96db287a6a8f781bcc6a6f6844fd746f0a5 1.01 MB 661 161
500,969 500,969 0000000000000000000ab97e88cc080629e13802bfefe79bbe071140ac35bbc2 1.00 MB 397 151
500,968 500,968 0000000000000000004a56324d7299b6962db1786d382f4ed615d8e73dc894d1 1.02 MB 1,139 434
500,967 500,967 00000000000000000053c8f48424cace1284003be1bb332157bb3de0bcb0daa8 1.01 MB 1,581 229
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: 2,620.52 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.