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Memory Pool

77,532 transactions
29.54 vMB
0.07209127 BTC
Random Selection Loading Transactions
Max Size: 180.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2f672b5a30d119aae002a5d1041087dad6ed2c4485be8df8fa4f0ecfd51c620b
Version 20000000
Previous Block 00000000000000000000cf3f5f15c57b2e8fb71d527029774760b564239aaa9b
Merkle Root 86d2578c207c3c1f4cc831763ee5f9b0ebe2fbecc04e303e2ad6407cc8979744
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,239
Size: 1.00 vMB
Total Fees: 0.00700042 BTC
Feerates: 75.20 > 0.70 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,400 (491,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,923 423,923 000000000000000001ef9c177489728cd31907c2c914b21e8e41b8fbce9c8f46 694 1.00/1.00 vMB 25
423,922 423,922 000000000000000000f023b382d08816341bef621ae59a922f3df5ec9af2d5fd 1,831 0.78/1.00 vMB 67
423,921 423,921 000000000000000004a2a3e473f11ca2d239a2370c2930f61c94e34e31668110 1,266 1.00/1.00 vMB 44
423,920 423,920 000000000000000002921c33a5bedd7017d373b6edc4aaa7bb12cc006a768fc2 1,187 0.51/1.00 vMB 86
423,919 423,919 0000000000000000037ff553a1b63bbc80772c3a78899203ad82afdf1cbdaa89 808 0.32/1.00 vMB 81
423,918 423,918 000000000000000002370039db065e5df07af4c82689fa76162f37e7cf854285 1,698 0.69/1.00 vMB 75
423,917 423,917 000000000000000004273227a70f0a5f1f6fa42dbff29ae0ab1f46de804b1b57 800 0.33/1.00 vMB 133
423,916 423,916 0000000000000000046ad0c831787d6ebd07fd22cb19eabaa52fd52beeca0266 920 1.00/1.00 vMB 36
423,915 423,915 000000000000000002a71c8ff941d91e452bebf3ce59ad0facf5cd4f9a4764ce 1,110 0.55/1.00 vMB 70
423,914 423,914 0000000000000000056c7db4315d9c483be7a901f9b84b83cdc695e15a291f15 2,289 1.00/1.00 vMB 78
423,913 423,913 000000000000000003cec84fe5007e0767cea17b8b2217fb99506314b476026f 1,329 0.57/1.00 vMB 91
423,912 423,912 0000000000000000053599e1046b3912b6e73ffe140a0297fdb949bea75a087c 1,048 0.52/1.00 vMB 72
423,911 423,911 000000000000000002aa32fd8dfc8de20a4535055d1ec9f03e4b79fd51597988 319 0.17/1.00 vMB 77
423,910 423,910 00000000000000000567f7a366d82fb1aba49aafa16b91685cd20ba9927d0741 473 0.20/1.00 vMB 83
423,909 423,909 000000000000000004b094e6c8bee389d61d5deff108903191ad824a1a2354b2 430 0.30/1.00 vMB 51
423,908 423,908 000000000000000004350027053f944626c2efe526fe90f41e4e445eace8e2e5 1,216 1.00/1.00 vMB 34
423,907 423,907 0000000000000000010aaea34042b7108f29c10641250f5d40f3458903abb1b3 544 0.31/1.00 vMB 51
423,906 423,906 00000000000000000149918af5f4eb898422415fa79b2b68e50631a2c91f16ac 2,498 1.00/1.00 vMB 77
423,905 423,905 000000000000000004c68515171e694acaed4beaea4d9684728e4982499a94a4 597 0.28/1.00 vMB 56
423,904 423,904 000000000000000000ae41d428dc30b5d6de09b87602b23849a2bba476dcf0c4 2,083 0.99/1.00 vMB 56
423,903 423,903 00000000000000000169b225373bd09a5d32caa955011560a6ee68ab0a0c1f2d 555 0.32/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 783.08 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: 721.16 GB
    • Received: 18.35 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.