Memory Pool Memory Pool Refreshing

67,320 transactions
35.61 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,461 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,061 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,460 (49,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,673 822,673 000000000000000000021f605a0fdf40b6437d6efd15710218a1d7f29a9cb9f7 1.80 MB 4,592 113
822,672 822,672 00000000000000000001d6c36031d1127b440586375dc7d0ccdb041acdf535ba 1.84 MB 4,414 130
822,671 822,671 000000000000000000034c422076715bce800f539bb290e3610310f394c332c0 1.84 MB 4,079 107
822,670 822,670 00000000000000000000062fe4d2eda927e2851aef8cb9bbe02e816094f1c662 1.66 MB 3,551 133
822,669 822,669 00000000000000000002a5704d21f234d389c0f31ed7f0a0a1de0bb484b2d3f5 1.90 MB 4,470 115
822,668 822,668 0000000000000000000181a344325714f602529b0bae3ba49ed341110869383a 1.87 MB 4,308 109
822,667 822,667 00000000000000000001da07eea8bfda42b66b5bc2e6bf5178b561dc27162d6d 1.92 MB 4,557 90
822,666 822,666 00000000000000000000133e11d3f15faca2df7ab11e2943ddaf86f9d7bc5c2f 1.77 MB 4,360 89
822,665 822,665 0000000000000000000025083207a518bc6cf0bf9a2b7e8931cb8ef127f65029 1.70 MB 3,103 105
822,664 822,664 0000000000000000000227819b8e31ffd925da2a38383b0726d30c5a9ad442e2 1.70 MB 3,894 150
822,663 822,663 00000000000000000001584ff3a3485b4b04ea7d78cfc0ef4df475b33d179700 1.94 MB 5,097 120
822,662 822,662 00000000000000000000cf099e070fb84c1a4f640a729276cc55001a2c7046d7 1.70 MB 3,876 121
822,661 822,661 00000000000000000001a5b8ef928e63942f42785a8f1a334a9a5f356956cc6a 1.82 MB 1,693 147
822,660 822,660 000000000000000000016508f8d08b51fdb2a9d8cd049226011a22b74ed7f8ea 1.53 MB 2,997 101
822,659 822,659 00000000000000000003c88366dc041a489ac19b2d52112e6c9b926d0d66a775 1.77 MB 4,185 126
822,658 822,658 00000000000000000002abd2f63a6f9f0c1f0fc31126d22c77a8dc7cd525db54 1.75 MB 4,024 134
822,657 822,657 00000000000000000000324ff2f5e8de0559c3b34e78564157b81c9ebb1e2484 1.92 MB 4,029 93
822,656 822,656 00000000000000000002dec906d22aea26041c1459b81d6957700ebf58255f02 1.91 MB 4,150 78
822,655 822,655 00000000000000000001bd190b176db8685a82f34dd0a46cc0ed3f944d9067e6 1.87 MB 4,961 95
822,654 822,654 000000000000000000027a350f782714697837360fddbb79e29590abd7748329 1.79 MB 4,176 97
822,653 822,653 000000000000000000028c5085eb0951fbd2c3166327ca7ef96324395cca10af 1.92 MB 5,289 112
Previous 10 blocks ↓
Total Size: 704.06 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: 2,641.09 GB sent, 238.32 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.