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Memory Pool

81,201 transactions
30.19 vMB
0.13374584 BTC
Random Selection Loading Transactions
Max Size: 181.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7d1909918792ded7e1c0f2a0f8571fb37a866302bd79fef64a3021dc48af836e
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 027f467e064bb022e6423da682450557791c152bb8ae58caab43e77b4d273a76
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,036
Size: 1.00 vMB
Total Fees: 0.05630402 BTC
Feerates: 242.90 > 5.64 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (514,498 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,662 400,662 000000000000000004061bb264f38441d94efa1a8a3a8c1e04ec42dd90ebde09 2,748 0.93/1.00 vMB 43
400,661 400,661 00000000000000000059e3a6f6add0994d37e9033ff3d69ce125ce8278efff4a 2,448 1.00/1.00 vMB 65
400,660 400,660 000000000000000000953cf41de0d020e29fd36e2bcdbe5cdc6848298921eaed 1,965 1.00/1.00 vMB 27
400,659 400,659 0000000000000000043d1adfe73e9997d299a8445b2ab441390f575d2cfa9090 2,356 1.00/1.00 vMB 34
400,658 400,658 00000000000000000357b0aec150b16fa4bd2b4dbe816cc542e2b89d519f6254 2,346 0.93/1.00 vMB 69
400,657 400,657 000000000000000005af109a7cfeef45fa622ada9239b22f6fb5fb2a7f9e7fdc 1 0.00/1.00 vMB 0
400,656 400,656 00000000000000000389f1df5dc580888459644bd8a6270cfb890ffcc5ff202a 1,511 1.00/1.00 vMB 32
400,655 400,655 000000000000000005183565156b4ca2259fcd36f76e080d622f781767187d79 2,694 0.99/1.00 vMB 63
400,654 400,654 000000000000000005c1cf8ffd717452a30a5a0c14ab4734ed1417544f5dd661 2,294 0.95/1.00 vMB 47
400,653 400,653 000000000000000001344cedcba1be86ae51c089090980feb8eeee8cfdca30ff 2,598 0.99/1.00 vMB 56
400,652 400,652 00000000000000000302cd68de1beb44c664ca2ef6736b7f94b69965d7c796f2 2,553 1.00/1.00 vMB 38
400,651 400,651 000000000000000005f0a462a1267984d9ec5e6f059e1bced3044f8f617ec0e4 2,556 0.99/1.00 vMB 63
400,650 400,650 00000000000000000648b53f874b13bd5d0e213887110ba762eb0a520998f8a7 2,798 1.00/1.00 vMB 35
400,649 400,649 000000000000000001f20f7ee3d928cc7eed1af2c6448c61044dc3db1f24234d 2,650 1.00/1.00 vMB 36
400,648 400,648 000000000000000003ba7e50e7364d21b310cc4b13a87f8012be8842539b4340 1,897 0.93/1.00 vMB 33
400,647 400,647 000000000000000002702dbc6513845b6c4ad9a798e7a2eccab2c1db1fe963a8 2,225 1.00/1.00 vMB 42
400,646 400,646 0000000000000000049f1b9f0fdd553ac5308d4139eced70947f60fcb4c7b4a3 3,285 1.00/1.00 vMB 51
400,645 400,645 000000000000000002a596d58ca09083bc6054a66825fef3d07e88217b8790f3 2,188 1.00/1.00 vMB 71
400,644 400,644 000000000000000003b37f537e468077d1576699c6233f51656b76d0704bab91 2,130 0.93/1.00 vMB 89
400,643 400,643 000000000000000002f0dae654f1aac306f3072de73143cb1a6360ba5aa9f957 2,407 0.93/1.00 vMB 72
400,642 400,642 000000000000000002064bd5ea5957aa56d90a0e28c50c53cdbb236567aff7c4 2,730 0.93/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.67 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: 674.10 GB
    • Received: 16.43 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.