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Memory Pool

79,156 transactions
21.65 vMB
0.06981997 BTC
Random Selection Loading Transactions
Max Size: 144.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fb58fdf28140f9aa1c48d1b90b3c90414c175f1946c84286cdf459b65b6ea6e1
Version 20000000
Previous Block 000000000000000000003d2acacd8849e93f13a5ed2bd5ccb0626f0cb09abe97
Merkle Root 39dff3e9ccdadfcfa196d86ccf86d119a4c14c1106bf7aa399fa69e0560e8983
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,908
Size: 1.00 vMB
Total Fees: 0.01756832 BTC
Feerates: 73.20 > 1.76 > 0.37 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,194 (813,943 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
102,251 102,251 00000000000282de5652b1d6ca610f0387e49ad1300df2a4c000f76eb790c427 2 0.00/1.00 vMB 0
102,250 102,250 000000000002b40f965d0e5eb3e00c3456f00216742318b185a4ebb79d2e3646 1 0.00/1.00 vMB 0
102,249 102,249 000000000003a9ebabde9f17a83e6258726c113f9685b55d15346cad4cb9febf 2 0.00/1.00 vMB 0
102,248 102,248 00000000000005e5da6d2493c50201f743c24046f209977b655b4de824a123bd 11 0.00/1.00 vMB 392
102,247 102,247 00000000000381056a76450b54f695f8f3a2d438c4bfe5e10289012c977ed2ec 20 0.00/1.00 vMB 0
102,246 102,246 000000000000f22d7aa93e44a83bcc0ab165e61cd2d4c1e1812a0b7a0563f501 1 0.00/1.00 vMB 0
102,245 102,245 000000000003d43fa86d6cadfa23fdd265cd08a539c4cd5f8a256a424d9e8b87 2 0.00/1.00 vMB 0
102,244 102,244 000000000002b5cbd7c876a6ac2bcc36a0302cda883ea4d54bcbeb3857ed9d74 1 0.00/1.00 vMB 0
102,243 102,243 000000000002f80cd0e81b97509174fbd20293b256c19bf3658f2125becbd5a9 2 0.00/1.00 vMB 0
102,242 102,242 0000000000014ba8bb9fd744193b8dd3192c69766b91372e81ca33c1c79ef1eb 5 0.00/1.00 vMB 0
102,241 102,241 0000000000035c57a6241004bce50b020a9714900ff551c9aa92ef0bf20b19f0 3 0.00/1.00 vMB 0
102,240 102,240 000000000003fe5d61ae2573f6c3d16c47609a9e36779775826805eec01476ba 1 0.00/1.00 vMB 0
102,239 102,239 0000000000030dbfc8931bc6a3be9fb46d9d5ed70fd1c28297d2c385743f6e32 2 0.00/1.00 vMB 0
102,238 102,238 000000000000f9a5a435c62c162d5482e5680c3131f92d64f26b9376786cfa46 1 0.00/1.00 vMB 0
102,237 102,237 000000000002e87adb19c8632d76b532f39dc48e10f0299032110f783e822313 35 0.01/1.00 vMB 0
102,236 102,236 00000000000026c195b955d3b4a39a9e3efc4c14e551d4a3d013b6e54d8a4395 14 0.00/1.00 vMB 0
102,235 102,235 0000000000000b489950d37cbdea7bf56477c0a9a0f9f6764e7d9eba1a3e9d43 14 0.00/1.00 vMB 0
102,234 102,234 00000000000014be032ee92b00934434e61ef2b3cbb479fbad7732f2abd1d9d2 14 0.00/1.00 vMB 0
102,233 102,233 000000000001a3034e98845c60aedf2e7be47a4ef79661681a4be63b7939fba0 14 0.00/1.00 vMB 0
102,232 102,232 000000000002c0d65dca2092d790bfb452d8b34a9d0967e9be9315285bd79833 14 0.00/1.00 vMB 0
102,231 102,231 000000000003b01aef501dd81479030d0a7b1c34683b3f73c7bed50c8e8cca99 14 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.45 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 823.28 GB
    • Received: 24.89 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.