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Memory Pool

67,801 transactions
26.05 vMB
0.06168288 BTC
Random Selection Loading Transactions
Max Size: 156.56/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8cf021e255acb3d5bde7ccac5b641f83fc20cb344930f0abfac734e789dd826b
Version 20000000
Previous Block 00000000000000000000f9304047f8025ef0d06b14539998cfe50a964e17b3a7
Merkle Root 3d39ca5f40b0bab9687cd1c32df5df0604a5758535c437daad62903b7d8d390b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,353
Size: 1.00 vMB
Total Fees: 0.00648047 BTC
Feerates: 73.20 > 0.65 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,483 (813,974 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
101,509 101,509 000000000001b784bd8c0d868ae5264fc2afb482b112402cc0482eba9fd6d8b1 11 0.00/1.00 vMB 0
101,508 101,508 000000000000aba2a6ae6d5b4f2a637a77d61b7e4db6b7217a2dab823af399e6 12 0.00/1.00 vMB 0
101,507 101,507 0000000000020d101c721f4ba83655b65edd9eba45ea26c0b107876dcef279d1 13 0.00/1.00 vMB 0
101,506 101,506 0000000000031fef7e141207c406cd2ec70c1c408860a596ab6e840c6c88b965 3 0.00/1.00 vMB 0
101,505 101,505 000000000003bfb3c675b2ff6f1a705ce9418649dd46bfd617aecedc1fea8302 2 0.00/1.00 vMB 0
101,504 101,504 000000000002fac1093b87dbf28aa4965f34ea31d72ab7b0d7594d8c2d926079 6 0.00/1.00 vMB 0
101,503 101,503 000000000000149aaebd708d11698452653ec1036cb24c5157cb84e4b6fec645 1 0.00/1.00 vMB 0
101,502 101,502 00000000000381f5436c8512c2e3dc8393690f15d37f720e0a6a3c2e3fc4f8e8 5 0.00/1.00 vMB 0
101,501 101,501 000000000000526785ec4183a4645e8887e576f8c94a57a68c9f96485cd7a3ab 2 0.00/1.00 vMB 0
101,500 101,500 000000000000a99859dee7f1473f62ab817ad8662699ec9dc1bae590e3a0b433 4 0.00/1.00 vMB 0
101,499 101,499 0000000000012c9dcb638fd5e5dd4c287a42a03327a3aba36a498186e8e14899 10 0.00/1.00 vMB 0
101,498 101,498 00000000000012ecdede7c7f80f8211e80974389995b2ece84673be4b7ecb262 2 0.00/1.00 vMB 0
101,497 101,497 0000000000008c3068071dc73ed0621962d036ad3a85cb3ed4d50ab639d361ad 1 0.00/1.00 vMB 0
101,496 101,496 00000000000242d37b1b302937c8cbd5e62341020e3782b9d7f34d3a68421487 2 0.00/1.00 vMB 0
101,495 101,495 000000000000c203d40671ea9816a4affd9318b5024058b5b46f5b72e4834293 1 0.00/1.00 vMB 0
101,494 101,494 000000000002501a72ff0a7b1c20c706bf55931d33217991677debf16313c6af 5 0.00/1.00 vMB 0
101,493 101,493 000000000000b52d671ead38961057bde390fae95b59860516249cc51b6561c2 6 0.00/1.00 vMB 0
101,492 101,492 0000000000029a3039d1bd0026c6f987c73797b7583c361f3ed674f7432edd2a 5 0.00/1.00 vMB 0
101,491 101,491 000000000001cd8fbb34ca867153d47a87ad95c0abebb52c301faaf0d736855c 12 0.00/1.00 vMB 0
101,490 101,490 00000000000250528b040a5bdd02e2c83fc6b1db66a18713095f8fc14f59b12b 12 0.00/1.00 vMB 0
101,489 101,489 000000000001e245157bffa6721609c28b3ef5162f9f3f57dcbeb5d3510b5cad 13 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.23 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: 758.81 GB
    • Received: 19.06 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.