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Memory Pool

74,102 transactions
28.70 vMB
0.07991831 BTC
Random Selection Loading Transactions
Max Size: 169.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 08f87813b2f6ff27069fbb94304ea48f190bcf8e016f8c19b521bb138bb35f50
Version 20000000
Previous Block 00000000000000000001f0d90b14f5686296d43939de68ba4ee5c1525744741c
Merkle Root 8ab1e212503562658b766c95657edecb5425524f097a5bc2d4ad1cab628c2c1c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,600
Size: 1.00 vMB
Total Fees: 0.02203585 BTC
Feerates: 150.36 > 2.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,052 (293,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,517 621,517 0000000000000000000b34373024dfb9e9bb844507648e2e1236d935847fa460 3,143 1.00/1.00 vMB 90
621,516 621,516 0000000000000000000dc672d787aa6fe52fcb24fc2e81593e32a16774a75aef 2,745 1.00/1.00 vMB 64
621,515 621,515 0000000000000000000c203b740cfdeb8e8e7c4adad4599ecd3a5f0b76d3db09 2,314 1.00/1.00 vMB 63
621,514 621,514 0000000000000000000c9b39f73f763860ca91fdedea5fb7c736039bb1473565 1,760 1.00/1.00 vMB 82
621,513 621,513 00000000000000000006a913ea8a51c7d95de63f88c19ffa37ec74920163939a 2,864 1.00/1.00 vMB 71
621,512 621,512 0000000000000000001028afb6b258e92919d3946ef62d8263ccfc9e05f4f608 2,731 1.00/1.00 vMB 96
621,511 621,511 00000000000000000004bf93967a3aa8021c2528411abce7e460656b0ec59789 1,604 1.00/1.00 vMB 71
621,510 621,510 0000000000000000000f282d9cfe24b5ab6c60c057054411b382aee29da01145 2,869 1.00/1.00 vMB 63
621,509 621,509 0000000000000000000f12f04967906193d5a58385d0fb3cba02dfe3928d7ff2 2,842 1.00/1.00 vMB 89
621,508 621,508 0000000000000000000206522bcf69f4322a1d4b8cc7c28a70823702b43a46c4 2,068 1.00/1.00 vMB 64
621,507 621,507 00000000000000000010551af7eb0d0fc26c39f35fbe1f6f53922d6697278d2b 2,444 1.00/1.00 vMB 82
621,506 621,506 0000000000000000000d3aea52a08b0c88e571c8c0ea11c98e9566746f3fe81e 3,047 1.00/1.00 vMB 68
621,505 621,505 0000000000000000000cf2b8b4fd7a22ecbacab25278a21f123c9c6c8fe5211a 2,307 1.00/1.00 vMB 87
621,504 621,504 00000000000000000010f5de32300a5b2b4e0207882230a507818c88dffa39c2 2,762 1.00/1.00 vMB 72
621,503 621,503 0000000000000000000b5d504bc869ea99c9b98727654a52be0055b025dc39db 1,757 1.00/1.00 vMB 76
621,502 621,502 0000000000000000000d0012d98157588c3b40f90b0c521bde7c4cea4f4e4ba4 1,675 1.00/1.00 vMB 95
621,501 621,501 0000000000000000000a199845c25ce6db39862f7eff0602e55753c03d6eaf9b 2,203 1.00/1.00 vMB 84
621,500 621,500 0000000000000000000af8bb10e85ea7623f17126ab81b3087f6bcd36b46b536 1,217 1.00/1.00 vMB 92
621,499 621,499 00000000000000000002a5723e6516fc635678b6402910dd3ab99fe9a51b97a0 2,480 1.00/1.00 vMB 75
621,498 621,498 00000000000000000001843af6a96caad9b235a0f6003a32d22e66c3008fd564 2,979 1.00/1.00 vMB 78
621,497 621,497 000000000000000000033baf08eb1873f1dd5024b77b8ea26ddde2e0bfc7aba8 877 1.00/1.00 vMB 77
Previous 10 blocks ↓
Total Size: 782.48 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: 668.19 GB
    • Received: 15.42 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.