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Memory Pool

27,037 transactions
27.38 vMB
0.06607482 BTC
Random Selection Loading Transactions
Max Size: 131.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 15d43a26c72743907f7f11d749fc3168989c1743619e93cc5ae54368fd4bbfb3
Version 20000000
Previous Block 00000000000000000000c78ac01bc6de4341166accce32c41dd1feec8f577607
Merkle Root f69802489c517238df5e6f0f6034be43f678decc47cbe74fda57713ac668fc8d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,244
Size: 1.00 vMB
Total Fees: 0.01422782 BTC
Feerates: 101.32 > 1.43 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,501 (82,668 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
831,833 831,833 0000000000000000000061480bf17d1fe20427188f189f998dfb07d50ef554dd 4,438 1.00/1.00 vMB 39
831,832 831,832 00000000000000000001f0dc7060508dea43f3c8f10b3a54b865abd378f4e704 4,843 1.00/1.00 vMB 39
831,831 831,831 000000000000000000004d60da3f2eb89682be87f69082c0f01af3d7d45f1950 4,501 1.00/1.00 vMB 56
831,830 831,830 00000000000000000002f53c7a4b9c5ce8f28476c9006418ad7afb5e46060d64 4,873 1.00/1.00 vMB 34
831,829 831,829 0000000000000000000171228bce01d84f61e06083aacfba2328c10d737e8823 4,840 1.00/1.00 vMB 42
831,828 831,828 00000000000000000002e16402e8a173a3ad538731a98fd69a77b1a613fd9557 3,901 1.00/1.00 vMB 17
831,827 831,827 00000000000000000002af47a830d3fbc4c2459026dd52d88eae5f0609263c20 2,528 1.00/1.00 vMB 13
831,826 831,826 000000000000000000018d062a628446bd6b9203201ebde0eb72bc7cfdbd83a6 2,923 1.00/1.00 vMB 17
831,825 831,825 000000000000000000005c1e7271e3165cb28bfdc7b42328187e1fc3ee8b2243 4,110 1.00/1.00 vMB 21
831,824 831,824 00000000000000000001168bc5d1180b8a5281b3d32f444d8ea89b8ead7ff926 3,469 1.00/1.00 vMB 23
831,823 831,823 0000000000000000000159cea4e78229ccffab8ecfa94354729ee2b0c52b7a3f 1,572 1.00/1.00 vMB 12
831,822 831,822 0000000000000000000073ba2e8904b107ab159f8bebec6757ea5b7ab0966047 3,560 1.00/1.00 vMB 15
831,821 831,821 0000000000000000000226c38a2ef87df9b0501583907c49708d0ed66482632f 3,696 1.00/1.00 vMB 15
831,820 831,820 000000000000000000032157b28c8156986b794cbc8d7a3daf3e776ca2b6c2ea 3,383 1.00/1.00 vMB 21
831,819 831,819 0000000000000000000251c16608128a279c79be931261b9473c6364cecda941 3,883 1.00/1.00 vMB 18
831,818 831,818 000000000000000000014eb6e8c4b6a6ca56a404c33f5646322b9aeacfdf2ea3 1,095 1.00/1.00 vMB 11
831,817 831,817 00000000000000000001bb4b9bc200eea87d553604a04f5fb4c0dbbafcaf226f 2,981 1.00/1.00 vMB 17
831,816 831,816 00000000000000000001f235bd0700c0387c089881ff66c3039a1c3ce20b0d02 3,294 1.00/1.00 vMB 14
831,815 831,815 000000000000000000022d403cad2ce3c750ebce52a61d94b05068e7c0bf31c4 3,579 1.00/1.00 vMB 21
831,814 831,814 000000000000000000029903ef1965c90ecbb478eda5efba779cfc19cd94b6f9 2,707 1.00/1.00 vMB 16
831,813 831,813 000000000000000000005c0c248a11b4e3133d3c9c1c71f3aca5796278c2b303 1,706 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 781.50 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: 612.35 GB
    • Received: 10.98 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.