Memory Pool Memory Pool Refreshing

19,509 transactions
28.28 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,594 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,907 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,593 (44,100 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,493 819,493 00000000000000000003e6f00999b0af2e5ca3b929d63a86fb734525abb200b2 1.80 MB 4,837 73
819,492 819,492 00000000000000000003a408a87ff45b6130c190dd961a29e3312768135de7f7 1.97 MB 5,939 64
819,491 819,491 000000000000000000012839839630f02555e1fed3ce137451c9ac0627b439ad 1.85 MB 5,157 66
819,490 819,490 0000000000000000000017a63b9f4cf3abccde1cb47575cff754a7c5647ee968 1.60 MB 3,420 73
819,489 819,489 0000000000000000000247e9c51c7e3091d43dbd5f5ea30539d0307c1ad4a9cc 1.84 MB 4,982 67
819,488 819,488 0000000000000000000282700373f6bbef6dcdb28b2c10264f7006577c2628c6 1.66 MB 4,060 65
819,487 819,487 00000000000000000004151835059f79f06aea2ebdc286a309a8353f8ecd69a2 1.71 MB 3,978 73
819,486 819,486 00000000000000000001fdd07543f69bafb7df65b3e9310cac28c3e083b5f896 1.82 MB 4,931 73
819,485 819,485 00000000000000000000e6266ac0d1a570fa53033aa6996dbec48716bb197020 1.84 MB 5,227 72
819,484 819,484 00000000000000000001ce799553295361cce9ce5bd6a17f5b549a036119804d 1.44 MB 2,643 76
819,483 819,483 000000000000000000022ab5182f6007e37e15c2c7591df068e310efbfda4158 1.51 MB 3,266 98
819,482 819,482 0000000000000000000123154fe11bde157fa8079450bccc6e02a079ef195f47 1.81 MB 5,028 71
819,481 819,481 0000000000000000000240da684a92c829855826f7b919ffea735c55bf808ad4 1.69 MB 4,145 66
819,480 819,480 00000000000000000002b6426c712ce0c545d6764e67769928b66fd3c5b5b4c5 1.41 MB 2,963 77
819,479 819,479 000000000000000000021932fb0a327c38ea43089e6308a47ee4bedb03d28342 1.76 MB 4,867 65
819,478 819,478 0000000000000000000068324efef4d306abc1afdf96e86a01ba94ccb2ce3a3a 1.61 MB 3,842 63
819,477 819,477 000000000000000000037162d54093d349f4fba2c7a9e81cba98ab02c772d8bc 1.64 MB 3,702 70
819,476 819,476 000000000000000000025d3ac53dcf05062076f3d5f16b555c95f7810278568f 1.54 MB 2,831 67
819,475 819,475 00000000000000000003464887199e4945bbe1f8db31c12fd31bdeb2534c05d3 1.61 MB 4,063 54
819,474 819,474 000000000000000000038d94ba27395c620922903842580bbc3d971a65b0e001 1.83 MB 4,550 59
819,473 819,473 0000000000000000000272e800f8cb72fa761f3f848c9d9273cebb138219bf3a 1.62 MB 3,606 60
Previous 10 blocks ↓
Total Size: 687.25 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: 1,512.53 GB sent, 120.70 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.