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Memory Pool

74,384 transactions
28.67 vMB
0.07529396 BTC
Random Selection Loading Transactions
Max Size: 169.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b9da41fdc8d9b545b4bd5938fc44db602f9276265c92feb0e8488f28f635d05e
Version 20000000
Previous Block 00000000000000000001a221195e57ed6fa4fadb7060779cb0798a1ccd734f48
Merkle Root 22dd9a1f739382a1e21d8b0d84447e1ae1ab3e094ab74f575271a4a2f356c529
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,044
Size: 1.00 vMB
Total Fees: 0.01767287 BTC
Feerates: 250.89 > 1.77 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,043 (837,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
77,150 77,150 000000000021e98ec473113aa3a597806647bfeb4476309b0d7f4ad6af9e2dc5 1 0.00/1.00 vMB 0
77,149 77,149 000000000057ed3ccfac06a7c693afae87481c0f56ae927a11bf637d85295db5 1 0.00/1.00 vMB 0
77,148 77,148 00000000003c171e518124ccff0adbccaaff594d29ea0b6bf1ccbb1d175789d0 2 0.00/1.00 vMB 3,861
77,147 77,147 000000000016eca126cfebe221f04b3f1b502515efc180f74a95f91da67e61e4 2 0.00/1.00 vMB 0
77,146 77,146 00000000001cdc6f20123489a1b94019ce52d8e14d320abf682fe35a55e08212 2 0.00/1.00 vMB 3,875
77,145 77,145 00000000000ef4ef338c730bc597ed439fede87f4214e3dbe4fdf723f55b86e0 1 0.00/1.00 vMB 0
77,144 77,144 00000000004e2b951fe8032960160ca7f61819fa05c980b45de551e7139ae91f 1 0.00/1.00 vMB 0
77,143 77,143 00000000002f4c41afbd660427716c4f592b309a0d30299f19312f3e386ca263 1 0.00/1.00 vMB 0
77,142 77,142 00000000005e24c912f28ea3655d7e302d8027b90e2cb49051a7e8b476761e46 2 0.00/1.00 vMB 0
77,141 77,141 00000000003f500f2210b0d3100d82bcd8a3c27f070cc9d7c96535b7cda05421 1 0.00/1.00 vMB 0
77,140 77,140 000000000061eb2404befd441ab3f9e873dbddb45d9b42ae70982dc85c82b704 1 0.00/1.00 vMB 0
77,139 77,139 00000000006819d69949dd5ef9e4421531a375bfd73601aac8924c87860ea3fe 1 0.00/1.00 vMB 0
77,138 77,138 0000000000333b7b33d410893cf9e9b168329e25135f83fb5b783a8cfc243ea3 7 0.00/1.00 vMB 476
77,137 77,137 0000000000161e514fd1cd3471e434fa4c5e16ea8f1ae0f57c1b67cba7c7b414 1 0.00/1.00 vMB 0
77,136 77,136 00000000005cfe5388bdac1683a7ce3b3b86d3eb9905f7f698bb818e36f28647 1 0.00/1.00 vMB 0
77,135 77,135 00000000004be189c5b6ac9d841c5f833ace7d19ffd2e77b660940a6c9d90f20 1 0.00/1.00 vMB 0
77,134 77,134 000000000025065db885ff1405ce4f4148e840b35a73ce538c3e571f75faa7eb 2 0.00/1.00 vMB 0
77,133 77,133 00000000002c00128e843bd1b5e13752ce6090eccf2df62164c62e716ba0ea59 1 0.00/1.00 vMB 0
77,132 77,132 00000000001e629c57f43a0db9e2392e123d5cc14392e96393cfeaa1240d8294 2 0.00/1.00 vMB 3,891
77,131 77,131 0000000000621bac85fdfb1d80488416e2137c780ffd28552bb9cce8d76f92a5 1 0.00/1.00 vMB 0
77,130 77,130 00000000002a7cc56b887f9f339ec8a48f0d0de9a95fe969fa6ee23c33d68066 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.47 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: 667.98 GB
    • Received: 15.35 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.