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Memory Pool

40,060 transactions
20.16 vMB
0.07269278 BTC
Random Selection Loading Transactions
Max Size: 111.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt abd9b753b9e574c08b3b8812284cc4a3e563a316cb320fc9111445e4d36c54f5
Version 20000000
Previous Block 000000000000000000000a81a9d14e06407ba5e65560ae268468613b115c64df
Merkle Root 65c889aadb0b1b513631a6f26c64a8b0f46cf857beaa45390b955e1b3bda7109
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,130
Size: 1.00 vMB
Total Fees: 0.03008258 BTC
Feerates: 680.19 > 3.01 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,886 (790,285 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,601 123,601 0000000000001cbd4a04751b2298e3c73ab59faf0de3f4413209aa83e1c4fc32 1 0.00/1.00 vMB 0
123,600 123,600 00000000000008161e5ac4f0f4ed64433df278f5dd0fb7cf9b422fc0e4d24bf8 8 0.00/1.00 vMB 0
123,599 123,599 0000000000000a3d51a23bd51192ec7fc9396cc3b8705d93a89c9072d7ac7585 6 0.00/1.00 vMB 215
123,598 123,598 00000000000052e7f9b5b7a1df61974405f1b0cfff8915cf562865abd0b53657 21 0.01/1.00 vMB 481
123,597 123,597 0000000000005e33234f3d56c41ff5156d5295be5d2df5d2b7c6c58837dfaf3d 6 0.00/1.00 vMB 630
123,596 123,596 000000000000315e1173c44e83f79cca0b5c20af41d16405900639d048fda990 5 0.00/1.00 vMB 823
123,595 123,595 0000000000001594f24e31c713b312bab7b9b3f4a797e7b4592a7ccea813d715 1 0.00/1.00 vMB 0
123,594 123,594 000000000000489134e806703a58a935c626dc75352eb16f4d91bb0f5e05bd08 3 0.00/1.00 vMB 0
123,593 123,593 000000000000109109223d6331ca2ce88c47722e28cc2bf85e18e9536650f872 13 0.01/1.00 vMB 115
123,592 123,592 000000000000253d7d6b309549e53a2e3f84c1ae2d50fcbba17b433d6db81d9b 3 0.00/1.00 vMB 1,592
123,591 123,591 0000000000004bd05f245ceaf4a4d9d0e7b094cba9759ea9ca8ee1682c0495d0 11 0.01/1.00 vMB 272
123,590 123,590 00000000000058bb4ada68fa240c90e4348b06f35e9a2de0e695491b76c90d94 22 0.01/1.00 vMB 371
123,589 123,589 00000000000061e0951bb1802107743208cb709939fed622caffb1466e844786 2 0.00/1.00 vMB 1,715
123,588 123,588 0000000000003432150387096eb486dc5baabd0ec6ad4ba3244e139de4dc3c0d 11 0.00/1.00 vMB 309
123,587 123,587 0000000000005920fb087a6314c1025d548ba3a8541aed5687f415da82be8621 7 0.00/1.00 vMB 0
123,586 123,586 0000000000001bfd7f9be14124ade0b6c4c96fc456b9c08b4c83c02dcd4c30f6 2 0.00/1.00 vMB 0
123,585 123,585 00000000000004b16382a909fcddbbbb194d8210afaeeff841657288db26fdb9 39 0.02/1.00 vMB 228
123,584 123,584 0000000000004785ffcea3026fcfca29f69e59bfad8d11f6edad364cd51e8c62 15 0.02/1.00 vMB 127
123,583 123,583 000000000000506e68e3607cbb71ebd902ee42ba393c8729344bddfbc84e58ca 10 0.05/1.00 vMB 1,033
123,582 123,582 0000000000004483962c449bf6491bc2a095b55ce778cd5a3dd5adf067118751 65 0.03/1.00 vMB 76
123,581 123,581 000000000000565558d9d46db96b2622373d8631ec43b3dd4d11fbc36e411dc7 8 0.01/1.00 vMB 1,548
Previous 10 blocks ↓
Total Size: 780.40 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 525.68 GB
    • Received: 5.23 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.