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Memory Pool

81,766 transactions
30.55 vMB
0.08027613 BTC
Random Selection Loading Transactions
Max Size: 187.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0a7f369a1cc54eb4ae39f964f5cc708ecd44310b28867208b8e496ae24538fc5
Version 20000000
Previous Block 00000000000000000001bfe8515d732b65f9547b0b4d60ed4387c4bfdc0108bd
Merkle Root 1901e324d616cfe6cba2a1c1623ea19f379e0c8e3316aba170658b4954660291
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,944
Size: 1.00 vMB
Total Fees: 0.01195931 BTC
Feerates: 151.12 > 1.20 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,338 (139,994 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
775,344 775,344 000000000000000000003305be583963a71d55d3898460d6f6031cb81e043c2e 2,527 1.00/1.00 vMB 4
775,343 775,343 000000000000000000039bba723a929f05b68da5c2892862311b1e0913b7f56d 3,186 1.00/1.00 vMB 15
775,342 775,342 000000000000000000027f56c876dd3a5df17a61f7fd3f81de3f555e0af063f0 1,493 1.00/1.00 vMB 11
775,341 775,341 00000000000000000005c941ad19ec757b380e426c2842f22c5116cc56a1d67e 3,061 1.00/1.00 vMB 21
775,340 775,340 0000000000000000000106570e7110c356b42beb04f6858822ac071175834e51 3,075 1.00/1.00 vMB 27
775,339 775,339 000000000000000000010b5e1a4b67a5035fe6db80af565f780751666c5df72b 3,236 1.00/1.00 vMB 20
775,338 775,338 0000000000000000000421f3e02a3afeb9e46a8050f1ced4e0abb4ef684d9679 1,129 1.00/1.00 vMB 5
775,337 775,337 00000000000000000001deb4e034716eb9d4bf44abca0346757efa8a7d82d85b 2,748 1.00/1.00 vMB 17
775,336 775,336 00000000000000000002e0e35be9ba3d4cfe1052e6e3354899dc1c65d2aeec27 3,223 1.00/1.00 vMB 15
775,335 775,335 00000000000000000000397e1fc979d06f845ba0e16aa9d5e2ddad3e8c50ff6d 863 1.00/1.00 vMB 6
775,334 775,334 00000000000000000001d62c0c49ef2d4c5eaa19f563660d0d91c81dd8020ed7 1,467 1.00/1.00 vMB 7
775,333 775,333 000000000000000000043438590e3737f1225d578585faad148768b5a4fadeaa 2,585 1.00/1.00 vMB 4
775,332 775,332 000000000000000000025d273b2f6feb091b718d10ac80b586ed0180e8c28e2f 3,062 1.00/1.00 vMB 18
775,331 775,331 0000000000000000000528323f29e6b388497d06078b937457e272c284e86b9c 2,827 1.00/1.00 vMB 14
775,330 775,330 00000000000000000001bde30de9e1b8be389705f18e21cfa5e8b6d9529b1ba2 3,382 1.00/1.00 vMB 24
775,329 775,329 00000000000000000004da013cf8f95676135a271d83c9db17ebe92b468eda34 3,042 1.00/1.00 vMB 21
775,328 775,328 000000000000000000023c6802db1be8701602f879b77f2a48507fff73bed1cd 1,260 1.00/1.00 vMB 18
775,327 775,327 000000000000000000058a080f5b662dde8842c460c8cddca7738aed492585bc 1,766 1.00/1.00 vMB 21
775,326 775,326 0000000000000000000165171208e8ce4704a197e50cb492b25052b0ebf7dd6a 1,355 1.00/1.00 vMB 8
775,325 775,325 00000000000000000006ef5213800447e77445e9264617c869178926d56dadbc 2,002 1.00/1.00 vMB 11
775,324 775,324 00000000000000000004d4b25d886f912c0e17da1a77f74f4512ab7ad3e97b95 2,221 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.98 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: 716.22 GB
    • Received: 17.79 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.