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Memory Pool

41,230 transactions
28.49 vMB
0.07526794 BTC
Random Selection Loading Transactions
Max Size: 145.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3bf8d256d828ad9d96e03893e0ed73f4e7005e6efa35639ea712ab73e4d1391a
Version 20000000
Previous Block 00000000000000000001d6e4b9fe9c31ee121da43d4be6adea03305ebd2b9e1e
Merkle Root 2f9b947ba4c52a92f74b1a50dad7e15c988b22e6dd67475dd7b48055fcb7da88
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,102
Size: 1.00 vMB
Total Fees: 0.02000536 BTC
Feerates: 88.27 > 2.00 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,629 (460,033 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
454,596 454,596 000000000000000002579ee639a5eda69c19e918e73f5726d7d6df6ea24d9860 2,177 1.00/1.00 vMB 55
454,595 454,595 0000000000000000016a766e5fe3e17bceb83ff9a6b1454036370812b2e40a0c 1,884 1.00/1.00 vMB 78
454,594 454,594 00000000000000000278c94ad22ffb6691aa94552171e18176b701a4572c80b9 1,761 1.00/1.00 vMB 68
454,593 454,593 000000000000000002589c3286d090f2b94cdcc8b4f105ffa12142852c5a2605 1,911 1.00/1.00 vMB 100
454,592 454,592 0000000000000000011a2f708e1843497b7ec4abd75eb0bc2ea2f147058b4062 2,227 1.00/1.00 vMB 64
454,591 454,591 00000000000000000163247b292c3a46c88e923ac1be957c90ee381600f8bb05 1 0.00/1.00 vMB 0
454,590 454,590 0000000000000000016f7ab6d2b10002d5c102fa1b5a6df7050e5ffd5807cf55 1,830 1.00/1.00 vMB 114
454,589 454,589 0000000000000000022ef16083d417907cb68c621f266f0124eebfc798001cc3 1 0.00/1.00 vMB 0
454,588 454,588 00000000000000000252d0418cad1fcc4b235d7dc00f3c8723539897dacc44b4 1,078 0.37/1.00 vMB 168
454,587 454,587 00000000000000000247cf7b528ff31fde70236a180f29d7431015098184dbcf 2,292 1.00/1.00 vMB 106
454,586 454,586 000000000000000001c861d00c650f3b056bd9fc1dd1140754adab053a9b2a7f 2,018 1.00/1.00 vMB 72
454,585 454,585 000000000000000000f82ff5e58d50264ecc7f8ddf4ab702b525d336e9cbe5d7 1,216 0.59/1.00 vMB 106
454,584 454,584 0000000000000000003bf0a00e2f21e916afc29de04d1786020586a4ee447316 2,199 1.00/1.00 vMB 122
454,583 454,583 0000000000000000018f65f705f01ae317401ec63962e4dbf5474f3af809291b 2,529 1.00/1.00 vMB 148
454,582 454,582 00000000000000000223f6986230011425623238363c85c1039718c06b26494e 2,213 1.00/1.00 vMB 132
454,581 454,581 000000000000000000eb4c6266989954204a6fd534457263161d56de950272db 1,906 1.00/1.00 vMB 145
454,580 454,580 0000000000000000012df046a01d24c805739613cd15b0de151a8b688bc83baa 751 1.00/1.00 vMB 63
454,579 454,579 0000000000000000001748b747ce7eadf3723b8305b525227f37040c4030ab4c 1,475 1.00/1.00 vMB 127
454,578 454,578 000000000000000001be2d306f3b9e427d0e9d54cfcf90cf7c23ff2914e7cc0e 2,639 1.00/1.00 vMB 78
454,577 454,577 000000000000000000b21c253b566f16de65630bf6621d746edd682b387c669c 1,134 1.00/1.00 vMB 77
454,576 454,576 000000000000000001eac10dac5e04bafe96966b01049e341f509f7083163158 795 1.00/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 781.73 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: 630.33 GB
    • Received: 12.01 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.