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Memory Pool

39,324 transactions
28.31 vMB
0.06247977 BTC
Random Selection Loading Transactions
Max Size: 144.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e30850f3e9fb290c9868a5e6a22b38a7accbd894cfe5ff5e2acff47b6a43e8a4
Version 20000000
Previous Block 000000000000000000001eec6b34950aef5a43e49a51ec58f8f5b097e691fd39
Merkle Root e5971d798cc8cd9057405ebc975262e357addc1a886f5997015854c21439c4da
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,187
Size: 1.00 vMB
Total Fees: 0.00807538 BTC
Feerates: 89.40 > 0.81 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,622 (370,265 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
544,357 544,357 000000000000000000257689a0b98062245f44144f13dfee34f5c191da86edce 1,552 1.00/1.00 vMB 18
544,356 544,356 00000000000000000025a678d0fe1fa946c95c1a5fe5b11cac66d246db9087f3 2,251 1.00/1.00 vMB 24
544,355 544,355 000000000000000000009fb64d297de6040f6de004ff13e24001b011406a34ad 1 0.00/1.00 vMB 0
544,354 544,354 00000000000000000018331967c2e840c93cf176a64d0540ac5824f1e3558088 886 1.00/1.00 vMB 41
544,353 544,353 0000000000000000000295455c549d75c2e6c68e9409078d9c3c96ebc1cf5fbd 712 1.00/1.00 vMB 64
544,352 544,352 00000000000000000025b1d599dd813633553b668551952245e6ea3e52d336d2 2,421 1.00/1.00 vMB 12
544,351 544,351 0000000000000000001c1bfd7a0fc6aea1cf11d988d7084444fe991844937e27 2,769 1.00/1.00 vMB 13
544,350 544,350 00000000000000000016f7f16b6701e11d4c2d9ae8dc053ebbd73800684ebfd2 2,540 1.00/1.00 vMB 10
544,349 544,349 000000000000000000185f1d558eac035a85e9e70f49515873751944e64e2c15 2,791 1.00/1.00 vMB 27
544,348 544,348 00000000000000000019e1f5d0ef359e4643bf3dbb42a9150ae2b7f4982f5bbc 2,273 1.00/1.00 vMB 22
544,347 544,347 00000000000000000002b064259fdc1b262b34d5d392b78853a2e879d9434ee9 8 0.00/1.00 vMB 1
544,346 544,346 0000000000000000000838e13f0780c3ac4cdd57ea3131e1be8a8e8503402ae8 2,214 1.00/1.00 vMB 4
544,345 544,345 0000000000000000001996bec34ada885e2faeb3ebd0f1a4f6ed9d751b967c35 2,793 1.00/1.00 vMB 20
544,344 544,344 00000000000000000003fc7999c5fd58007c751b5c0138bde7057e1aa510ab59 2,593 1.00/1.00 vMB 41
544,343 544,343 0000000000000000002480327819bb106416bfa2de483fb8c5827b791347e2f7 2,366 1.00/1.00 vMB 10
544,342 544,342 0000000000000000002434e4b5c067faab0cc4b81dc38c5007f5d5a769134048 2,805 1.00/1.00 vMB 15
544,341 544,341 00000000000000000008479af506f2063c027c1352519cf925f7a309ad2527af 2,911 1.00/1.00 vMB 38
544,340 544,340 00000000000000000013e0163a26b48ebe579940b812c326a68f0eb131d36f28 657 0.29/1.00 vMB 61
544,339 544,339 0000000000000000001a1b15abd1acdc5d3481c2b43131f1273f5a1fffe6b5d5 482 0.28/1.00 vMB 17
544,338 544,338 00000000000000000010d5a230192eb761a174978ff0e4a270000e820c84c564 1,509 0.65/1.00 vMB 17
544,337 544,337 00000000000000000025a7d35b0e65e2b1478b7ee4776f8874ea479f77d08e8b 486 0.16/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 781.72 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: 629.86 GB
    • Received: 11.96 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.