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Memory Pool

80,390 transactions
30.09 vMB
0.13893368 BTC
Random Selection Loading Transactions
Max Size: 181.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f9bf335887e23b14995f2b39cc5f0f25e274fbd88ed57f1811933859654e0657
Version 20000000
Previous Block 00000000000000000000997246e0ea341cc7494c99602e9246f1c08e494865a8
Merkle Root 498d2aebd7765f3ee69f28c19f3e7eff5d0ff83c9e702b420d43d27caf548e7c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,842
Size: 1.00 vMB
Total Fees: 0.06815715 BTC
Feerates: 101.64 > 6.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,140 (486,621 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
428,519 428,519 0000000000000000045f07e5ef57a52d144851ead6ae6c24409d3af618d82819 2,637 1.00/1.00 vMB 74
428,518 428,518 000000000000000004f4661ef6ef2044121f6992bf86c5840a864c2ba5087fc9 782 1.00/1.00 vMB 13
428,517 428,517 000000000000000003e9ed7f134d269c044cc61e482e3618f0170d84a42f092e 788 0.72/1.00 vMB 14
428,516 428,516 0000000000000000020c1e67a060bb468f1eeec43f18f647207e1c746ecef1d6 2,380 1.00/1.00 vMB 67
428,515 428,515 00000000000000000248e303400cb24ab4b552923f05fb285586558e8d27509a 1,749 1.00/1.00 vMB 27
428,514 428,514 0000000000000000008be56c95ed502b8ddf0bc02365657b94a77a878caf1c09 2,319 1.00/1.00 vMB 54
428,513 428,513 00000000000000000354d8b20a1668f1680467571c07d650ddca964b8685c761 2,864 1.00/1.00 vMB 80
428,512 428,512 0000000000000000029aad35252bacce9ff87c84add983f3cc9a395d6075646a 1,060 0.53/1.00 vMB 54
428,511 428,511 0000000000000000004ad54cfe5bd5a4f269abf6cf4e068ddd82f4aeda89d495 1,093 0.48/1.00 vMB 57
428,510 428,510 00000000000000000282605a7148167d8d04554235a5cee360bfbd26ac4b450f 1,178 0.50/1.00 vMB 56
428,509 428,509 000000000000000001e676313563ed42f9c773012036f119829133fbb2d30efb 798 0.61/1.00 vMB 57
428,508 428,508 000000000000000003d1037360b3af69af00958c950de04bfd20db0152cc7989 372 0.98/1.00 vMB 7
428,507 428,507 0000000000000000011388415eedad7b48c85d96c24522c72195da90d7e1ff59 1,509 1.00/1.00 vMB 28
428,506 428,506 0000000000000000025256bd590dba5db7fe0d79547cc74ebf81029123dcb0b7 2,273 1.00/1.00 vMB 66
428,505 428,505 000000000000000004590e1b7a1a005aae19e4bb9a2ec85177e6760bd4963390 1,920 1.00/1.00 vMB 53
428,504 428,504 00000000000000000074b3602d38189624d1838e3cf3c80cb308eb8945fb255a 2,758 1.00/1.00 vMB 78
428,503 428,503 000000000000000004b544c6cfc7be8ff0668d269e41fdd3670c65a96c7ead64 1,589 0.78/1.00 vMB 56
428,502 428,502 000000000000000004a823eef4ce204e4bb606d444f21d8483e6f39a70927198 110 0.99/1.00 vMB 7
428,501 428,501 000000000000000002c928cd964fc72ef05b095edc2235c7e897e33b681a271f 912 1.00/1.00 vMB 27
428,500 428,500 00000000000000000268c76c989f86f77029319b69f801d35c2e5f7942f08f7a 753 1.00/1.00 vMB 17
428,499 428,499 000000000000000002a7938f1fbc25689c94ffca5404939e2df0b49bf9e5310b 2,149 1.00/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.64 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: 672.38 GB
    • Received: 16.21 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.