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Memory Pool

41,960 transactions
30.31 vMB
0.16219224 BTC
Random Selection Loading Transactions
Max Size: 153.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0babb5c864f1417928966c528db248e614c735b62bf134340409de4917f4d4fa
Version 20000000
Previous Block 000000000000000000018d0ea92a04bc7d459e6fd23fb9bc4b1689f5bc272781
Merkle Root 9bd5a7410c75f7721a53daed54073bc637675dcfd4c8c2e4128788ca5b1bbb87
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,594
Size: 1.00 vMB
Total Fees: 0.09000081 BTC
Feerates: 301.60 > 9.02 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,522 (76,161 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,361 838,361 0000000000000000000313baeb617bfb971d6564a3a5aa8dc07be0b5e1c6001f 2,625 1.00/1.00 vMB 29
838,360 838,360 000000000000000000008f6a9c3f7e42ed22c3862a4ce5fd9b4eb9a63ca6d064 3,084 1.00/1.00 vMB 30
838,359 838,359 0000000000000000000004b88b9de697c5b0096d0c873cabe49fa960c73dcbe6 2,295 1.00/1.00 vMB 33
838,358 838,358 0000000000000000000178b7be97e1c34a3b664a103fc44685fc556768269004 2,808 1.00/1.00 vMB 44
838,357 838,357 000000000000000000003e0d0a88b70da5404ba002db8acc85eb3f5c06bc9bb2 2,405 1.00/1.00 vMB 44
838,356 838,356 00000000000000000000ca6ebf696c82a6f6d5c7a22b53f6f2cab96310de3641 1,940 1.00/1.00 vMB 34
838,355 838,355 00000000000000000001f53500f71e6737a6943e970bf64b31a769e611ee65d5 2,693 1.00/1.00 vMB 37
838,354 838,354 00000000000000000002a2132e146962520d201b3c49b14494590cd7b87cd036 2,980 1.00/1.00 vMB 46
838,353 838,353 00000000000000000000a442d8a3fd209405c31f9dcdda65f25d88b69011300d 2,649 1.00/1.00 vMB 34
838,352 838,352 00000000000000000002fa6a37f3138ec7c3a021016dfad5a10560fde7c26467 3,132 1.00/1.00 vMB 44
838,351 838,351 00000000000000000000e1d772618adb08ff1d333aead3810d7fa009751a17d1 1,791 1.00/1.00 vMB 38
838,350 838,350 00000000000000000001f6a5935cb284ab2880f58c15c06cfc694b6eb29a0959 2,891 1.00/1.00 vMB 38
838,349 838,349 00000000000000000001d10bdd4f7aa2f7e49d23ff8c4619a8ec9ed6a2367376 2,593 1.00/1.00 vMB 41
838,348 838,348 0000000000000000000269acbbbcc48539002f98e6b26a57da6bd4eb9270a024 2,466 1.00/1.00 vMB 37
838,347 838,347 000000000000000000010e1ac160111d15254db1baebfab4b7f72b9d7a2e630b 2,490 1.00/1.00 vMB 43
838,346 838,346 0000000000000000000268035fe190f16da49e81534d6fe7999f63c083fe820d 2,495 1.00/1.00 vMB 36
838,345 838,345 00000000000000000002d4019326f2fd185614b13d427403afc2514a51301205 2,181 1.00/1.00 vMB 39
838,344 838,344 0000000000000000000350bc353cd86a035a6a03839f9b9973ee74631225c86e 2,859 1.00/1.00 vMB 39
838,343 838,343 00000000000000000000e23a374453d1f6532592ede8a307342f8763ca51fe7a 2,469 1.00/1.00 vMB 43
838,342 838,342 00000000000000000003105b1cc6b6036243373f6fddeb1b192aa330854ca940 2,383 1.00/1.00 vMB 49
838,341 838,341 000000000000000000025430024aa09469a5e72cbe5fd0010316041cff4c5587 1,000 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 781.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 618.65 GB
    • Received: 11.20 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.