Memory Pool Memory Pool Refreshing

63,166 transactions
25.60 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,172 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,995 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,171 (53,439 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,732 819,732 00000000000000000002fa7361ea7f73a00c5eaa4dd2082ecadbbcefa08af086 1.57 MB 3,290 77
819,731 819,731 00000000000000000003e5ee746a35bf040460575a54f9a47efc1f9ae61650c2 1.61 MB 3,641 94
819,730 819,730 00000000000000000002d7630d7a2dd7194e16268dc03cbaa615913435fddad2 1.59 MB 3,750 106
819,729 819,729 00000000000000000003226757864007498418b63cc54f762c7f8b186c99ec0c 1.53 MB 3,311 75
819,728 819,728 00000000000000000001f0f1628a6c9594a9e89dd80e064547eb4828d3405dbd 1.55 MB 3,236 85
819,727 819,727 0000000000000000000243a03a6d5b484b9e1fcd067ffb4f2d1521cbbab46db1 1.63 MB 3,775 91
819,726 819,726 0000000000000000000028e081c24aeea8890a89dea3bf82b3e585784ca063cd 1.65 MB 3,534 102
819,725 819,725 000000000000000000001b3e1c5bc8f2429148104c50453550c2909c34f93c98 1.61 MB 3,840 92
819,724 819,724 00000000000000000000d3f3fda8dcf5c8a54e41c664703c949047d2f880982a 1.63 MB 4,362 88
819,723 819,723 0000000000000000000233b035c8a65c404bcb1a1d3662177396cfa157091a44 1.63 MB 4,583 100
819,722 819,722 0000000000000000000065f8d80d40717b6a4b3d26f0dda8e6d7d4c207363f87 1.69 MB 4,728 100
819,721 819,721 00000000000000000003e4c89b7377133a9a6ec79f0c15727fc863fc863afc4c 1.65 MB 3,932 97
819,720 819,720 000000000000000000025e399bf26d9f9235aeeee5530a8bf788785dd1d7ce20 1.66 MB 4,608 104
819,719 819,719 0000000000000000000164d4bad865c2c44973161caa7bd4b497f9fdb5cd7cdb 1.65 MB 4,849 123
819,718 819,718 0000000000000000000228e269d7824dccb3b61c17e14b5a8e1a5735a02b4ba5 1.64 MB 4,738 123
819,717 819,717 00000000000000000000819dbc25ad463979b398c9d35bea8af82a4e9da4bc0b 1.78 MB 4,834 69
819,716 819,716 00000000000000000002180415fb30e9369db6c6a001f9d81b2b128d34883e67 1.70 MB 5,045 83
819,715 819,715 000000000000000000023ceb820da20974e34e041747bae9822fe9f30ee9c66c 1.68 MB 5,138 100
819,714 819,714 0000000000000000000389b0eb460ea745fe4e3492350a2a88bb87c4a165ac8a 1.60 MB 4,135 78
819,713 819,713 000000000000000000017a595c054ceefd52f738adae257ee57e4d7f79436511 1.69 MB 4,875 83
819,712 819,712 00000000000000000004079730bd7aac13c1900b207c4552a5bb7e5e32ea0220 1.53 MB 3,601 83
Previous 10 blocks ↓
Total Size: 705.35 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: 2,679.09 GB sent, 246.54 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.