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Memory Pool

83,197 transactions
30.91 vMB
0.08182007 BTC
Random Selection Loading Transactions
Max Size: 189.57/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 23690131ad21b8541394d550cedcffc4b3400bda9dd5ff2665c20e9db3c99843
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root 8096ddee34b76aad331daefb14fc0df8e766b76c5031cc07b2405638fc9402ab
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,916
Size: 1.00 vMB
Total Fees: 0.01214782 BTC
Feerates: 150.93 > 1.22 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (33,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
881,657 881,657 0000000000000000000092b8ffc8166d566b174adf859280c5d491ff50e0bc04 3,180 1.00/1.00 vMB 4
881,656 881,656 000000000000000000011334a20508db8a7cd1f6726584a11ee9c89cfe55641e 1,713 1.00/1.00 vMB 2
881,655 881,655 00000000000000000000f3d416bf21f462e87dcbaede89da510b5f2d7c0c600b 2,631 1.00/1.00 vMB 3
881,654 881,654 000000000000000000011875872886264f1778716db3fbbc8fb87703b796b91f 3,037 1.00/1.00 vMB 4
881,653 881,653 0000000000000000000132d8634195df0e51c97978a005a3043897c82d998a83 2,018 1.00/1.00 vMB 8
881,652 881,652 00000000000000000000a89f8f785623e6a2794596967b71994f84796acfb5f1 892 1.00/1.00 vMB 1
881,651 881,651 0000000000000000000297f981649b0eba787e27bda96ae6403c7cad6d4e4cca 2,864 1.00/1.00 vMB 3
881,650 881,650 00000000000000000000887555c415b7167fe184e7ab37ea45a767e06d56d94b 2,053 1.00/1.00 vMB 2
881,649 881,649 000000000000000000020d8a2b42ce07a1e35223497bbb631c5a311bad32522c 169 1.00/1.00 vMB 1
881,648 881,648 0000000000000000000188d0ea8bb65bd46450a21fe3b1f97d99fcb331a0a5a1 826 1.00/1.00 vMB 1
881,647 881,647 00000000000000000000fcc890328bc04e0b8159a4e08845f39dc889028893cf 994 1.00/1.00 vMB 1
881,646 881,646 000000000000000000021eceb6391d82c74f847efcae9398cd075196b216e459 663 1.00/1.00 vMB 1
881,645 881,645 00000000000000000001047339207f88e5dbfad9f445841d71b0080548306090 1,260 1.00/1.00 vMB 2
881,644 881,644 0000000000000000000033cdaea0a06fb13441502e2a10f59b25585f9f25db4f 998 1.00/1.00 vMB 2
881,643 881,643 000000000000000000016f3d4a68255d3e001e47eb35c5b854a9c118ab8e9c04 1,592 1.00/1.00 vMB 1
881,642 881,642 000000000000000000000a8edd2908351ded990cb3d403494395376534ea3787 3,230 1.00/1.00 vMB 2
881,641 881,641 00000000000000000001288d20ca1b8b3b82b6504ba8bc2a074f72efbcc3af88 3,366 1.00/1.00 vMB 7
881,640 881,640 000000000000000000021ce45cd129bbaf9caa27edfeca4b030ac2422da9a0e6 3,101 1.00/1.00 vMB 5
881,639 881,639 00000000000000000001acdf5b51e81b8adbfcd9389a7d8ee34e6e904f23884c 2,911 1.00/1.00 vMB 5
881,638 881,638 000000000000000000003c52e2878d73ca42f94fcd81c7daa1f7b7020d408648 274 1.00/1.00 vMB 1
881,637 881,637 0000000000000000000031c66472684f4106c8e3bdff8d1b688ae14d4549fd12 741 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 782.99 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: 717.22 GB
    • Received: 17.84 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.