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Memory Pool

20,073 transactions
16.85 vMB
0.02182101 BTC
Random Selection Loading Transactions
Max Size: 91.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cfcf7fac079f7c84e8fd13d8b8ac640f3ba8f3d09bc549d6c14ae5bc3b1d54f4
Version 20000000
Previous Block 00000000000000000000b6e1ab82a7bbc5cb10681a25daead0346b8eb233774c
Merkle Root e4b86ac4a849a9b14741cb7a2d8b47110e924a7c4a1461ff5d389f57edb96241
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 940
Size: 1.00 vMB
Total Fees: 0.00254647 BTC
Feerates: 40.21 > 0.26 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,218 (58,833 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
870,385 870,385 00000000000000000001378b9cc781dd6a1d347f66fd2bd84123e0c27a903ed4 3,576 1.00/1.00 vMB 14
870,384 870,384 000000000000000000001431726a1b3c2db58d4622dd5024d6ff8774c0ce25af 3,237 1.00/1.00 vMB 4
870,383 870,383 00000000000000000001aff83005a7a38cf8cf474976959920b5d99adc55bab3 3,960 1.00/1.00 vMB 7
870,382 870,382 0000000000000000000243e5fdac87f33bac1957ac757c4e7fe05bb9cc4c582f 2,901 1.00/1.00 vMB 11
870,381 870,381 00000000000000000001caf9c49a8c3284261336c6676e02ddb19d1414e8ebbf 941 1.00/1.00 vMB 3
870,380 870,380 000000000000000000002e18f81b2a3d77570aeb8f3b0a3f55d19f08fc0a8cd5 4,612 1.00/1.00 vMB 6
870,379 870,379 000000000000000000015ae39e08dc6e0129469dc768c3566aaa392395318768 4,183 1.00/1.00 vMB 4
870,378 870,378 000000000000000000025a0c1685c294c055917b974eb75aff6894025b68cd12 3,237 1.00/1.00 vMB 12
870,377 870,377 000000000000000000026ea6f4320ae730353a3cdf16878c6c663c9fcd53b613 3,462 1.00/1.00 vMB 6
870,376 870,376 00000000000000000002c30ddf28538a83e29c3123469bd7c2fa7f786dfdbb00 3,452 1.00/1.00 vMB 4
870,375 870,375 00000000000000000001c4ac3d5d966fd14dd0b37350a7250510aae6150edd51 2,585 1.00/1.00 vMB 7
870,374 870,374 000000000000000000020f628e0a582f558fe832c68fc4fff0de5a8016e869f4 3,638 1.00/1.00 vMB 7
870,373 870,373 000000000000000000001f4c7282a53c8fd236fde186765d202e420083e5afab 603 1.00/1.00 vMB 5
870,372 870,372 000000000000000000008582b5569c2d2982c4e8e8f67b6d2801bf3a10e99701 3,346 1.00/1.00 vMB 10
870,371 870,371 00000000000000000001982ab100c11d24e82fbb70899aba17b29d722169d980 2,364 1.00/1.00 vMB 7
870,370 870,370 0000000000000000000081c904632f53b95dda29faff7a1c69402e3d8cb40b23 2,401 1.00/1.00 vMB 7
870,369 870,369 0000000000000000000064e6f76dfdd5570ad3132f13560599be60c252fc3a26 2,516 1.00/1.00 vMB 7
870,368 870,368 0000000000000000000225e1fb95559d4008017117950ccb9c56840fb12cb7cf 1,162 1.00/1.00 vMB 5
870,367 870,367 000000000000000000010f02129169c9ec73a7940e22886c2b7957b90c452c19 4,223 1.00/1.00 vMB 10
870,366 870,366 000000000000000000006103f347fb2f036f5e3441cf785ed20afd142f73e56e 2,381 1.00/1.00 vMB 5
870,365 870,365 0000000000000000000117b4152385565db2cacf4334297cbcf5b5450436204c 3,986 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 807.29 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: 2,812.66 GB
    • Received: 144.57 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.