Memory Pool Memory Pool Refreshing

66,654 transactions
30.11 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,307 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,673 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,306 (190 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
873,116 873,116 000000000000000000009fe04b390a3486cc71b6b4373269345c3baff31c61a9 1.64 MB 3,674 10
873,115 873,115 00000000000000000001e3bf37258301d0c5b7dc89769cfe393e0acaa00795fd 1.54 MB 2,781 8
873,114 873,114 0000000000000000000074338f22732a317680237c3711ee070d91b367daaf13 1.47 MB 2,570 8
873,113 873,113 00000000000000000000061dfc4065d428e0a64ac017aa8915510eecd5df2fd4 1.44 MB 2,586 9
873,112 873,112 00000000000000000002335d7469b653230682f2aa757cd5351311eeb410660d 1.37 MB 1,429 8
873,111 873,111 00000000000000000000c1553e42611dc08642cfe272e360659169da4adbe627 1.38 MB 2,499 9
873,110 873,110 00000000000000000001b1c18a58ae5d493af37a6017a7049b56231e616d0bb3 1.62 MB 2,526 8
873,109 873,109 00000000000000000000c9bdb4983464c6dabf7766e912bb9b9e9e3b4a28d16f 1.62 MB 3,486 11
873,108 873,108 000000000000000000008f145f6e81484591688ff92dd98ae2b5e7f9e3c3770f 1.64 MB 3,603 15
873,107 873,107 00000000000000000001a3dcc74c1a59af71ef8ddb90b0c329d7fe8d7fd919fa 1.66 MB 3,228 14
873,106 873,106 00000000000000000001e757f689aa74171db33cac17715ca19cf105bb88c882 1.52 MB 2,315 10
873,105 873,105 00000000000000000000cf1dc6344846ba007cb5eae8b788ef83ad94fe59a030 1.52 MB 2,923 8
873,104 873,104 000000000000000000004724da7635839e12251329a354be85a78e5750642cba 1.72 MB 4,402 10
873,103 873,103 00000000000000000000488e4ec5db5030e9ff6c66d4a2f34f4bf5f01ac49ff8 1.56 MB 3,040 10
873,102 873,102 00000000000000000002b52bf43438c5431f24402a78b251e9a28b1045caa77d 1.55 MB 3,063 10
873,101 873,101 0000000000000000000238297d0c07170db6e6c9868ca4901dc58c032552f9a5 1.60 MB 3,338 11
873,100 873,100 00000000000000000001b57d311e4b8fae0c1f440725b8f19492ab08fd55cee7 1.71 MB 3,460 11
873,099 873,099 00000000000000000000f2e0d5499cac9237815751b2bfaee80efc297583ec66 1.68 MB 3,333 13
873,098 873,098 0000000000000000000016fd8dcfde664f57e327af2ae87bbb64aa855b2e3a84 1.66 MB 3,661 13
873,097 873,097 0000000000000000000039aaa7c827480590d00e3b13c10d1c2e20103ae12318 1.66 MB 3,293 11
873,096 873,096 00000000000000000002865ae69de5a73f4a6706d52b781f2804a799d9fe0ecd 1.65 MB 3,874 9
Previous 10 blocks ↓
Total Size: 705.59 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: 2,704.35 GB sent, 248.29 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.