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Memory Pool

83,595 transactions
30.80 vMB
0.14984232 BTC
Random Selection Loading Transactions
Max Size: 185.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8545ea618bfc830157c89f948692237f81c8d864f23de7a5efaac01e346dadd3
Version 20000000
Previous Block 00000000000000000000a7742c03767850b5e62f9bd9da718e9d8018851f9110
Merkle Root 90e0dd460445cfd3f35dc52848f2d27ccd37b574dd0d061c2bd6066a640b3056
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,504
Size: 1.00 vMB
Total Fees: 0.08352962 BTC
Feerates: 150.77 > 8.37 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,968 (571,932 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,036 343,036 000000000000000006f634317b2d2f608216a0b61e4f2d65daff3c4450da092c 180 0.10/1.00 vMB 26
343,035 343,035 000000000000000002809b33b6bac570e026a262a231480ad956ff7e14c3f6c7 527 0.25/1.00 vMB 34
343,034 343,034 000000000000000011c4c44852b25a61338297da3c8fee0670a07a0cb4aa7100 1,690 1.00/1.00 vMB 23
343,033 343,033 000000000000000006e82e8763c33d52cc027a3491a04358f0510a20a234253e 2,492 0.75/1.00 vMB 41
343,032 343,032 000000000000000017f6a70ca30a9e1ba32bfb656227afca7aae144468d2346a 512 0.15/1.00 vMB 42
343,031 343,031 00000000000000000096e6fd3811373a8f51d2cf784da5891e801615f48f8cef 72 0.04/1.00 vMB 10
343,030 343,030 00000000000000000290e1f96d38187445f8324d267744a1b6f6a73f2d66729d 185 0.05/1.00 vMB 43
343,029 343,029 0000000000000000019d6b59f8a17172b5f12cab4dcf09999313736a2203fbef 384 0.20/1.00 vMB 25
343,028 343,028 000000000000000012a13eed712fa257d8abfca2f0f5e7bdce83b60cdf108d1e 1,002 0.48/1.00 vMB 35
343,027 343,027 000000000000000004998ed7b51232984391b0f50661da860607230c6d06e327 368 0.18/1.00 vMB 28
343,026 343,026 0000000000000000152ef9cadeda5efb4c6aee1725569db28f424c493ae36663 173 0.10/1.00 vMB 14
343,025 343,025 00000000000000000b67d344d69a2df82d5caea6adc864498e40398dd84236c7 920 0.46/1.00 vMB 35
343,024 343,024 00000000000000000447b8b15175bdc382c79a28c34e095a29499178785d7d61 630 0.43/1.00 vMB 21
343,023 343,023 00000000000000000d816de9d505cfa6c4a8133b8d470534cb561c8af0a0063d 1,432 0.75/1.00 vMB 31
343,022 343,022 000000000000000003b7fc849b56bb88fa9acbb2c84f93938bd90c636f4aedd8 391 0.21/1.00 vMB 35
343,021 343,021 00000000000000000114da473b8d63fae6accbe2b1dbf7946b14ef3bf1f60138 468 0.29/1.00 vMB 23
343,020 343,020 00000000000000000f901ff2a85ee5c06782b5adfdffa8ff9c79e964f8699b9c 533 0.29/1.00 vMB 24
343,019 343,019 00000000000000000ece221af3bda00e546ef1ebf9902d2079632bb1240c861e 70 0.03/1.00 vMB 28
343,018 343,018 00000000000000000c5b2578bf950bb7c3ecb474f16aafb416a32df01e833d03 1,384 0.66/1.00 vMB 25
343,017 343,017 00000000000000000cb07b89eb78c299a7e299ad2d799576d1dfdbcf6aa04882 268 0.11/1.00 vMB 27
343,016 343,016 0000000000000000154c62f570dd22724c996ed237789e7d3252ae44ce9f1b35 1,313 0.99/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.33 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: 660.44 GB
    • Received: 14.75 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.