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Memory Pool

44,903 transactions
27.42 vMB
0.06822858 BTC
Random Selection Loading Transactions
Max Size: 145.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 48f046eb6f683f9df1ffee916694e8841c6bfb181c6fa5494312ee3cf1113b03
Version 20000000
Previous Block 00000000000000000000cb7f19ead4a2971e1e5cb5a2c3b233eaf5b231d7f805
Merkle Root ab4e185fee0b1472d811615374358124a3bd4e1e80943098611f226097c8715b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,825
Size: 1.00 vMB
Total Fees: 0.01683195 BTC
Feerates: 200.99 > 1.69 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,922 (193,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,552 721,552 00000000000000000006079157749709aebfed1053c00138950bd2b9e6c86c9b 1,398 0.47/1.00 vMB 8
721,551 721,551 000000000000000000033ce7ce905949375e14667729dde3deeaedcf7846c753 2,786 1.00/1.00 vMB 9
721,550 721,550 00000000000000000004a9b9ab5ec00055ff31ba516fe611d07390152bfbebc0 481 0.15/1.00 vMB 10
721,549 721,549 00000000000000000007e4b72fe0f5ab385f6ca2ed732a59ee418835e8373b35 315 0.09/1.00 vMB 10
721,548 721,548 0000000000000000000460e239245f2a62ab849355b1fdddd8545ed1438ff7bd 2,181 0.96/1.00 vMB 6
721,547 721,547 00000000000000000001dc4bb1897f567e88c4a373522ec2527e0c209948e910 2,999 1.00/1.00 vMB 7
721,546 721,546 00000000000000000009cbb54493ff13c76fd1025fa1b721f5e90c16d8a0bd68 2,953 1.00/1.00 vMB 16
721,545 721,545 0000000000000000000a79382756610c4d5c51920d7ac7ea8c95e02916c40768 2,871 1.00/1.00 vMB 10
721,544 721,544 00000000000000000005d2f533db476d8d0386fb531bed6698cd68fe90ade2ac 2,068 0.70/1.00 vMB 9
721,543 721,543 000000000000000000083d7720ca87e0010e06e16184761ce23310791dff0f8a 78 0.02/1.00 vMB 8
721,542 721,542 00000000000000000008c400b0fba07fbc9cd61c794a4c6e3003104b8737c09c 949 0.27/1.00 vMB 11
721,541 721,541 00000000000000000004946fd4add4ef8355aee6dd26c7683237d29990db12c8 1,426 0.54/1.00 vMB 8
721,540 721,540 0000000000000000000019140c135c185841abcda088a70d61baef62d90dc1a6 2,287 1.00/1.00 vMB 4
721,539 721,539 000000000000000000047473869efb6a73ec81816d4755261f78ba69a7e3b5c8 1,117 1.00/1.00 vMB 7
721,538 721,538 00000000000000000002578201c964e0703bb480af2b9fbe464efec075603eba 2,624 1.00/1.00 vMB 13
721,537 721,537 0000000000000000000161dae15b5643c5d43a501706e89d98ff48edbd23bd7c 623 0.21/1.00 vMB 7
721,536 721,536 00000000000000000009014fcb959566dc7bd60842866e5000e394db3a994485 746 0.21/1.00 vMB 9
721,535 721,535 000000000000000000049ad4e27e79fd0416c6bea347897b69a47880aa7c8055 876 0.29/1.00 vMB 10
721,534 721,534 0000000000000000000047314a59d0fbe5fa78c53946b72cd14f7878d7aaeaaf 956 0.30/1.00 vMB 9
721,533 721,533 00000000000000000002e1198996c6356b24c209c8e2e36d244abeb3966aef45 1,137 0.33/1.00 vMB 9
721,532 721,532 00000000000000000007227b233e5b4c3636a005f36975979e1c89235a937d08 861 0.26/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.25 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: 655.43 GB
    • Received: 14.31 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.