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Memory Pool

78,463 transactions
34.37 vMB
0.16590143 BTC
Random Selection Loading Transactions
Max Size: 191.70/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4f5d56c9cf6eb017f9d8628529246acdd06dfbb44f0f80357eef5ba80c50a86f
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root c17bb5184bc541c410767e11931b5e0585412dd4233e3a8dbc13d993fbdbd92d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,204
Size: 1.00 vMB
Total Fees: 0.04251426 BTC
Feerates: 469.97 > 4.26 > 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (474,067 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
441,350 441,350 000000000000000000e28a8521d7f5b3960c4501f2ebc74c5c066475a73d4263 750 1.00/1.00 vMB 102
441,349 441,349 00000000000000000340a7977fe956e6fb9d92f50f719fabf12824d33cd4dad6 768 1.00/1.00 vMB 26
441,348 441,348 000000000000000003d13607b1ac4c63029f7ac3dfe3a4b710e70d3867b05bf7 1,035 1.00/1.00 vMB 32
441,347 441,347 000000000000000000495c65e0c0e95a389fc91b45b5f2d85bcd32c1071770e2 1,036 1.00/1.00 vMB 40
441,346 441,346 000000000000000001da31b4495c51b9e3c0fe534d77ac6b01eb5042cfd5d8a9 1,518 1.00/1.00 vMB 60
441,345 441,345 00000000000000000321ff1ce8bf26eeb1ad00b4493c34f64d0e24f087866201 805 1.00/1.00 vMB 36
441,344 441,344 00000000000000000364b3a18daf74b054c8a12f4b5adb752ada4c6f4542e1f9 2,446 1.00/1.00 vMB 62
441,343 441,343 0000000000000000008b23ad75ddaed2c2f48830e0192eaad4571722f0ae561e 1,859 1.00/1.00 vMB 39
441,342 441,342 00000000000000000223eba1f7e1b55468f78ac2ffc4d9d67efa46645712e379 2,088 1.00/1.00 vMB 64
441,341 441,341 00000000000000000037811542c2ca670af372dd43555c4d2dcb69744ab899be 2,568 1.00/1.00 vMB 86
441,340 441,340 000000000000000001278edb4d190b5d846641cefb1ebfe78e8369a9f1107ac9 2,262 1.00/1.00 vMB 77
441,339 441,339 000000000000000001f4840a9cc93cb949697f97969e1984f69f789385d00cd7 1 0.00/1.00 vMB 0
441,338 441,338 000000000000000002670ad664a90b8617c15e9902f360016bf334d6ec9e1c9f 1,158 1.00/1.00 vMB 63
441,337 441,337 0000000000000000038ffc6cb11daf4d0b43d4cffd9304cbfdab4d03204f6e4e 2,396 1.00/1.00 vMB 75
441,336 441,336 0000000000000000009f6835af762004f0d7ef0007b1cc2657f80966f4f8aa67 2,444 1.00/1.00 vMB 81
441,335 441,335 0000000000000000000a96bd9eb0d0a9d8b8416a54674c8b053d00f2505164ac 2,890 1.00/1.00 vMB 103
441,334 441,334 000000000000000001b5c19090e675097e05c882b8c1c6fe2f80a76fb198aa60 2,196 1.00/1.00 vMB 61
441,333 441,333 000000000000000000bbb812dc8afefe4ecbc16738e42f27ad0865e57e5bf708 904 1.00/1.00 vMB 51
441,332 441,332 00000000000000000147bff1befeaca29be708d638616fec0413382650bb1acf 1,416 1.00/1.00 vMB 46
441,331 441,331 00000000000000000381c70f298e4aab28b599312dfcc8eba6928322b80da5b7 2,404 1.00/1.00 vMB 58
441,330 441,330 00000000000000000205cda2eba7a00e20de552b2742e7a5b8b983a9ecaec675 2,031 1.00/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 783.11 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: 735.42 GB
    • Received: 18.57 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.