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Memory Pool

85,409 transactions
31.96 vMB
0.19937865 BTC
Random Selection Loading Transactions
Max Size: 189.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 573c73319619f29e5531ac43dffa71ddcdccef346d676cc86c915c68223772ed
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 0f25b648991e025ba2fdc70aac34e7e9a977c94b91b5f923a85c3672ecc0bb65
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,873
Size: 1.00 vMB
Total Fees: 0.07719429 BTC
Feerates: 301.64 > 7.73 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (402,653 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,492 512,492 0000000000000000004bc29c61412f416bff4ecf54767e6e70d538fea1ed79ca 2,782 1.00/1.00 vMB 46
512,491 512,491 0000000000000000002505e4fe1f4c2ebb3b43542d24dc87e68bc612b1dcfc6e 1,669 1.00/1.00 vMB 30
512,490 512,490 00000000000000000017c5e4d884b026a2c5ab40864090a7cdc86280dc2cf817 2,592 1.00/1.00 vMB 15
512,489 512,489 0000000000000000002579ce71e8bd676e959bf45cf81caed2b19cdfd370b706 2,445 1.00/1.00 vMB 27
512,488 512,488 0000000000000000002e8f392a563c724029b4ad46be1ea0b1490ca5f7ad6e9f 2,431 1.00/1.00 vMB 24
512,487 512,487 0000000000000000000b1efdc713354bff7f6260ba69e634ab8f80823e70b8c0 3,279 1.00/1.00 vMB 20
512,486 512,486 00000000000000000016e20ff0be00c1496d6eb8bb19f35a7308960cdbdb047a 1,725 1.00/1.00 vMB 53
512,485 512,485 0000000000000000004bb8addea5750f2478dbf83795eb45adc59bd02e2bf42f 2,001 1.00/1.00 vMB 38
512,484 512,484 0000000000000000004e0dcdadf3d70886e6aedfa8a1074e2c66502964358371 3,471 1.00/1.00 vMB 11
512,483 512,483 000000000000000000343b0878b353e6a4d66f9175bc0715c05fbbcce23df8ab 2,574 1.00/1.00 vMB 60
512,482 512,482 0000000000000000002f120a3543694425f9d54cf8bac7874ec1d1afa4ff2ed1 2,709 1.00/1.00 vMB 46
512,481 512,481 000000000000000000368c5efa09a3aeea0c5c51e4a5997038059d9f736db69a 2,066 1.00/1.00 vMB 9
512,480 512,480 00000000000000000020c359e3b0fe2dd2682440560da1746f7de0eeb95c3651 3,092 1.00/1.00 vMB 39
512,479 512,479 00000000000000000006b1dbe77d96600a8c2b8f3e5d7ca9fb6ec3031e9b8475 2,840 1.00/1.00 vMB 40
512,478 512,478 000000000000000000189a65650bb0e0ecd0e027d5bf535a95d82446fe4eccd7 1,940 1.00/1.00 vMB 16
512,477 512,477 000000000000000000210f6e859dd0ea4b1046893c3e3b99bfc23f3b4621b644 2,501 1.00/1.00 vMB 46
512,476 512,476 0000000000000000003f1fb88ac3dab0e607e87def0e9031f7bea02cb464a04f 2,374 1.00/1.00 vMB 37
512,475 512,475 000000000000000000131c2aeeb57f33b8d22aea828eb8bee788d6d007ed8795 608 1.00/1.00 vMB 16
512,474 512,474 00000000000000000018a682d609ef604fc4eca9a3c2d265b04214da5ddfbc1f 1,707 1.00/1.00 vMB 23
512,473 512,473 0000000000000000000b8e4ba097613a5f8488d936d8b37b7a89292192091fba 168 0.07/1.00 vMB 30
512,472 512,472 00000000000000000015b94a48a18a2b1e6e975abb97d42ccb0dfa472cdc49b3 837 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.65 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: 672.64 GB
    • Received: 16.29 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.