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Memory Pool

24,785 transactions
17.44 vMB
0.02909927 BTC
Random Selection Loading Transactions
Max Size: 94.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 903ee46b62ca65b9f237ad24aefd829026df874292b16f7b4d914cdae96ee3c4
Version 20000000
Previous Block 0000000000000000000012fe9e0b7481efbf6a5f2510fe857d4a5457847ef696
Merkle Root 444e089cbf2a27161202a8987a8ca5490883bed0a97ae68c1657de92f622a0a1
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 5,414
Size: 1.00 vMB
Total Fees: 0.01046537 BTC
Feerates: 77.90 > 1.05 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,584 (301,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,143 640,143 00000000000000000009b1fb0bc644ec60866e9ee7eb27515b480cf254431cf2 2,520 1.00/1.00 vMB 44
640,142 640,142 0000000000000000000cd92dec5d9b410d9e754dc723c072364ea0ba5c4becec 2,712 1.00/1.00 vMB 33
640,141 640,141 0000000000000000000ac386055bafe7e34cf5cf3d3aa1577134c5dd0f644d12 2,464 1.00/1.00 vMB 31
640,140 640,140 000000000000000000002da0728e989b9c58bda757a9d9312ef3b6b93b6cbfb8 2,247 1.00/1.00 vMB 63
640,139 640,139 000000000000000000083756f9dfcc7f80b195b9590a007ee3ae3ae2f550a9e7 1,772 1.00/1.00 vMB 81
640,138 640,138 0000000000000000000afb4dfd53453e36daaf9a5d29d22e96939431a45c9259 2,536 1.00/1.00 vMB 85
640,137 640,137 0000000000000000000a185f43c6dccc7f85496da7385ce860b3615316af0b7f 3,039 1.00/1.00 vMB 98
640,136 640,136 0000000000000000000fd6292df5275603bd49b4643e103fe3a0b88aa3163a1c 2,281 1.00/1.00 vMB 61
640,135 640,135 00000000000000000000145ace238f656601e93cf2efe0549f9175ac437ae78c 2,535 1.00/1.00 vMB 63
640,134 640,134 00000000000000000008f653b117feb86ac259add7dd392bfa276cdd536a7de6 2,718 1.00/1.00 vMB 17
640,133 640,133 00000000000000000009272541ecf1d9407d0d683811850697044efffb2292ee 2,510 1.00/1.00 vMB 55
640,132 640,132 0000000000000000000bd455787a0dfdadc23de294b430b01555e1d4a49937e3 2,359 1.00/1.00 vMB 56
640,131 640,131 000000000000000000078101ab0610f397de0230cd6c985399ca3c03147a13b1 2,220 1.00/1.00 vMB 54
640,130 640,130 000000000000000000013a8e2e8fd93298cb404067e7ce9cd730ca03927a06d5 2,068 1.00/1.00 vMB 50
640,129 640,129 0000000000000000000b7182fdf2cd4eb801a605c07ff986c7179ed35d5489f2 2,069 1.00/1.00 vMB 78
640,128 640,128 000000000000000000016f248273af55162012d297ac2c833b7044bb9d499914 2,401 1.00/1.00 vMB 91
640,127 640,127 0000000000000000000b9efb09d093e962aebff7c097c0b44589743653e41c5a 2,647 1.00/1.00 vMB 75
640,126 640,126 0000000000000000000c1bff0bff9c88ba0619d2cbaf4cf788796f5baf3a17b5 2,083 1.00/1.00 vMB 42
640,125 640,125 00000000000000000005aba96687fdecb9b8865f3ae4c5871713c8d9285660e7 2,665 1.00/1.00 vMB 65
640,124 640,124 0000000000000000000eb4385655640f432a8606d04aa02faa3a992ffbc2b59d 2,827 1.00/1.00 vMB 79
640,123 640,123 0000000000000000000b334cd7d05d46538384844dc7f7fe83972fa4fd731a39 2,685 1.00/1.00 vMB 101
Previous 10 blocks ↓
Total Size: 829.60 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: 4,664.08 GB
    • Received: 252.77 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.