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Memory Pool

43,451 transactions
26.39 vMB
0.05892920 BTC
Random Selection Loading Transactions
Max Size: 138.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d83772375440dd97c8016fd3a988bd4853e6abe92f113e40ba408589bfc0420d
Version 20000000
Previous Block 000000000000000000020dec92be5b66055ed2368df5e48e27f67c41dcd290ec
Merkle Root d628eba3e935dd42688327b16591285d4065a533fcad5589c42699cee3f833da
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,130
Size: 1.00 vMB
Total Fees: 0.01064992 BTC
Feerates: 50.68 > 1.07 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,724 (516,274 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,450 398,450 000000000000000001671d65efd13ab7cdb4f68f425cb14e5b86f62d735acf39 1,239 0.63/1.00 vMB 34
398,449 398,449 000000000000000000432d9a16b811bbf537af1f39c41ffc1d79262d336a1ce9 209 0.17/1.00 vMB 23
398,448 398,448 000000000000000001021be7537651e112c64ae7052cab5e38d96f5438a7a9d3 538 0.40/1.00 vMB 26
398,447 398,447 0000000000000000039df0a12e76fd1a147296d04fb1d2aff2179593b05c1fd5 226 0.18/1.00 vMB 22
398,446 398,446 0000000000000000003c139ff9085e91d7e418d80d60fe1851295e01e7dd0a8e 1,710 1.00/1.00 vMB 35
398,445 398,445 00000000000000000742eef744f551b7733ffff5a8cb3d77c0cedfccbbe298aa 564 0.52/1.00 vMB 22
398,444 398,444 000000000000000005c4a3fa029873c5cd72dfa7c809c0ad920b739e9fbcbbac 321 0.75/1.00 vMB 11
398,443 398,443 000000000000000003435acc2bca0c73dbbe4d7dcef32fba79b8e523b21d5614 25 0.06/1.00 vMB 2
398,442 398,442 00000000000000000299c09f217c8a87ac62dd711195a1c7bc07f17306ee2a8f 798 1.00/1.00 vMB 18
398,441 398,441 000000000000000003f582f0d41582c3f2b9cffacc461ae6ce1bba35ef6c6fba 591 0.98/1.00 vMB 14
398,440 398,440 0000000000000000023595481b5da16b1a81f3fa4aef4837534b6284de594221 1,539 0.93/1.00 vMB 40
398,439 398,439 00000000000000000562669706a45d1c3c7004f1a3f57d88ac012e638ecfd2b6 1,946 0.95/1.00 vMB 40
398,438 398,438 0000000000000000013d75f237142c8d965c71edd32ea08c96b3236b10a6f5a8 2,690 1.00/1.00 vMB 60
398,437 398,437 0000000000000000012386b1208b1ad5df38b91ca16ebd44bbccbaeef0a1c482 1,297 0.75/1.00 vMB 33
398,436 398,436 000000000000000001723daff587273762401563c196d04d0bf6b187dbff3cf0 680 0.47/1.00 vMB 30
398,435 398,435 00000000000000000518503e99cf4b5d09e2f234ae0c28140fba867c1f7879b7 1,694 0.99/1.00 vMB 35
398,434 398,434 0000000000000000048567b3c12142c41c31acf318a91b6ab71b1dfcda0ca9f5 2,284 1.00/1.00 vMB 43
398,433 398,433 000000000000000002f299a222862e9c3f1109d3967247963162ea721df3912c 353 0.18/1.00 vMB 35
398,432 398,432 00000000000000000250a7bf226bf7d6f082636018759c0421dbc86f431e0801 446 0.25/1.00 vMB 33
398,431 398,431 0000000000000000001654c8886ec1c6c67077d19f8f0a5ecbd7a6224d26a1fd 756 0.39/1.00 vMB 32
398,430 398,430 0000000000000000027a6d8e1706432029d2c6cc3a6a913c19803f474d85a2ee 711 0.37/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 781.91 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: 645.66 GB
    • Received: 12.75 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.