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Memory Pool

78,703 transactions
29.74 vMB
0.10022855 BTC
Random Selection Loading Transactions
Max Size: 181.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7639d175fcbc90995a16908097da686fa6a93886a2b5dcc56e7520e133226f7c
Version 20000000
Previous Block 00000000000000000001873758786023bce526cc548acc0e4523a6e0d9f02e45
Merkle Root 7053784252d7000e6e4063cd534bb26fcf410797228800479f503753f302bbcf
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,969
Size: 1.00 vMB
Total Fees: 0.03343054 BTC
Feerates: 301.35 > 3.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,242 (401,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,497 513,497 000000000000000000195403ba489ac1d12d9a476ee1360924cd43a3a0f58397 1,487 1.00/1.00 vMB 43
513,496 513,496 0000000000000000003fc10cd5cdad9e22a7eb8025c0a8d3dc434421554f9f14 1,800 1.00/1.00 vMB 19
513,495 513,495 0000000000000000001390fce9c9b5726358aa3ba7b8ab7865576c5b8b75eebe 729 1.00/1.00 vMB 40
513,494 513,494 0000000000000000004f4ccde2c2ed539b9f4140a7e17db97b93f9a0a7db3193 1,242 1.00/1.00 vMB 68
513,493 513,493 0000000000000000004a898707a800f873ff8e76dc2bee2a4362e785357bd25b 1,796 1.00/1.00 vMB 21
513,492 513,492 00000000000000000006d23d26c6058e3482217030c3c99ff36255686cf7a4b2 1,572 1.00/1.00 vMB 72
513,491 513,491 00000000000000000001239b26d2424a97c679be1b839abdc06fa9a624bb1055 870 0.42/1.00 vMB 24
513,490 513,490 0000000000000000001c3a4ae618e1179e678a500affe5df5e51861105332a9f 2,201 1.00/1.00 vMB 44
513,489 513,489 00000000000000000051acff3a1ace7c6ffbf462732026d0ea825de0d8aa6c21 994 0.69/1.00 vMB 33
513,488 513,488 00000000000000000014889d7fa210386c1a1344a1a8339fb73486cc142daf5b 1,438 0.68/1.00 vMB 40
513,487 513,487 000000000000000000259a4857711122925deb8b4d9154ecb774d924c30703e3 401 0.26/1.00 vMB 51
513,486 513,486 00000000000000000020436a19f4772283e739a4dbd171be51214f5fe73c6804 742 0.50/1.00 vMB 27
513,485 513,485 000000000000000000449cdea9d6a2c605b38aaaa3ae7efc2634c7615a08fcf9 2,054 1.00/1.00 vMB 18
513,484 513,484 00000000000000000015cdb5861e506b350f083d43877614be3d8deee37ecf8c 2,430 1.00/1.00 vMB 63
513,483 513,483 0000000000000000003f37b4c98c567196c80255d670f2c5182390471d8910d5 2,059 1.00/1.00 vMB 55
513,482 513,482 0000000000000000004c8cc2a8feb384a3e2d5d54a597b08131bcd851a1c5ee9 1,096 0.68/1.00 vMB 16
513,481 513,481 0000000000000000002cc6842854a3b88661b9e0c8f276043e27496c2448098d 1,916 1.00/1.00 vMB 55
513,480 513,480 000000000000000000554faf1a5ed85f3bbd975dbaa5b37a5d874ce84c1dbefe 1,470 0.93/1.00 vMB 9
513,479 513,479 0000000000000000000264ebef470d347a4c932b8d4fbbc70e165c67488c8f98 2,522 1.00/1.00 vMB 64
513,478 513,478 000000000000000000392467b4ab7cbe7019456ff0d8196468f58d0739f47741 1,053 0.57/1.00 vMB 35
513,477 513,477 0000000000000000004cf882353dec3e1fe46175cd0c79f1998659fa5b3498b5 170 0.15/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.81 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: 710.29 GB
    • Received: 17.06 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.