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Memory Pool

79,462 transactions
29.24 vMB
0.11042243 BTC
Random Selection Loading Transactions
Max Size: 177.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 50a944d5298575bdd1c53fb6abfd35588962007fc957dfc597b68df5d5e72275
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root 5cfc6302602f576b33ac149a857137443073e18465ad7adaa3c75cfa4c6c9e6a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,098
Size: 1.00 vMB
Total Fees: 0.04910434 BTC
Feerates: 151.07 > 4.92 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (663,405 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,713 251,713 000000000000005552ce721adf18034206cb10968bac538026ba93af14b37324 58 0.03/1.00 vMB 114
251,712 251,712 0000000000000039e753df36252929019534784df2942427cfa363bb745508d4 140 0.05/1.00 vMB 175
251,711 251,711 000000000000000a3bcb75ad81b1745f1397b4e9fdabff827ab05ba418b24a3b 11 0.00/1.00 vMB 93
251,710 251,710 000000000000003ae68f6748d1465263aae45f2ec8ef4a0ffc5052129daa76f9 370 0.16/1.00 vMB 100
251,709 251,709 0000000000000007dcdd0e96d94c91fc3b8385e4a51e1d84cc020885bd5e9568 264 0.11/1.00 vMB 88
251,708 251,708 000000000000006142116481687456b623e9288139063684d78b1d8d7ecd5741 231 0.10/1.00 vMB 117
251,707 251,707 000000000000000b74b73c054b90ac61236150e2a43cd1f0520eca133a6386fc 121 0.06/1.00 vMB 132
251,706 251,706 000000000000005145fcef3aeb8dfcbfb39c06f5822f9464aee0cb0bfe4fb255 11 0.00/1.00 vMB 163
251,705 251,705 00000000000000570853da836de7f26538e1bd82d972000fbc1d01b847745cbf 68 0.03/1.00 vMB 114
251,704 251,704 000000000000002a49a598da4d6c8503143f9f224540daf2d1b7755a0a5dbfae 40 0.02/1.00 vMB 87
251,703 251,703 000000000000002689a5b9c470528181a87bad680024c7afce8252e356e12c25 180 0.07/1.00 vMB 162
251,702 251,702 000000000000004e468cf465dacae5738e365dd3c29fc49b910c88b0de2f55c3 116 0.05/1.00 vMB 159
251,701 251,701 0000000000000007f616eede683462779b139ba2a0b156059c36e8c45b3e0d58 1 0.00/1.00 vMB 0
251,700 251,700 0000000000000048147b96b5ca45c9e4195d82b68135c80a409f7ce0d18e0f3b 234 0.09/1.00 vMB 132
251,699 251,699 0000000000000070a9a9d654227b80a2b728a7f60063461ae9a15f3ca2b9fe26 142 0.06/1.00 vMB 127
251,698 251,698 000000000000000bb02b27d77cf961631bebb5eaecbc1b21121e017ac8a3dae2 64 0.03/1.00 vMB 153
251,697 251,697 0000000000000054481dd0bcec8b1b9fbacaf7bbe51237556ea3f0e0f76a31bd 48 0.02/1.00 vMB 109
251,696 251,696 0000000000000054255abc16b7eaf661bb342bfdcf1526b3ef214ac243ad21e2 23 0.01/1.00 vMB 143
251,695 251,695 00000000000000235be9b1d74c9dd7a7e77b68400a271a787c3e9b19715c842e 114 0.05/1.00 vMB 79
251,694 251,694 00000000000000609c49fc0260f343eaeb6aba59efb27fbf2b16de4456a8c813 156 0.06/1.00 vMB 164
251,693 251,693 000000000000003ff3e5ca8c1d8b2cb7c8b69308dfe80dd2215f0989832e8794 191 0.09/1.00 vMB 107
Previous 10 blocks ↓
Total Size: 782.59 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: 671.63 GB
    • Received: 15.97 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.