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Memory Pool

81,972 transactions
30.68 vMB
0.08507687 BTC
Random Selection Loading Transactions
Max Size: 187.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 18dcba20122fcea7d517edc42400e9034e47ee4b06dcdf28f90654f22f8b303a
Version 20000000
Previous Block 000000000000000000012b8db8fff0c5a04419eeff4b82e3dbc3d9d67db2980f
Merkle Root 57d119c7de8063260abdac34169aa00c5db13da8fce4c26335e60f02c6e5462b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,735
Size: 1.00 vMB
Total Fees: 0.01583054 BTC
Feerates: 150.61 > 1.59 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,358 (15,071 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
900,287 900,287 00000000000000000000e9a405061ac3f3f6844248520d68066270f93d5cd60b 1,551 0.74/1.00 vMB 2
900,286 900,286 00000000000000000000654e51fa9c9199988fb29d8723ea59eba52a0b574dd4 779 0.40/1.00 vMB 2
900,285 900,285 00000000000000000000468521c40ab8ce57095222db4032a3c089679d8fa7c6 558 0.26/1.00 vMB 2
900,284 900,284 00000000000000000001751604a6357286b9d83ff39b94dd608b66f10f15c136 112 0.03/1.00 vMB 3
900,283 900,283 000000000000000000015420c9515d7e6b222e64061b7f71e1c41278a846552c 811 0.49/1.00 vMB 2
900,282 900,282 0000000000000000000106e93637ca40e7c9df5ee25c613dccca5791568e1223 862 0.27/1.00 vMB 2
900,281 900,281 000000000000000000022b03748fb2ea3438ee007fa3349200d5ce285b81b692 174 0.13/1.00 vMB 1
900,280 900,280 000000000000000000021ef661c8c46802d90ec750c8a9fae334223e10a7cead 36 0.01/1.00 vMB 3
900,279 900,279 0000000000000000000154326d8836ebb6fcf3f280d35c2076fa393f8f01f82a 917 0.38/1.00 vMB 2
900,278 900,278 000000000000000000012c89409da67c2d00611f4bffa52473c94b9b39c1c861 915 0.51/1.00 vMB 2
900,277 900,277 000000000000000000006df84453a6defe0b3a4b5f0c0f883e0a2218dec8f61c 781 0.46/1.00 vMB 2
900,276 900,276 0000000000000000000129d7c7ce5ce833a031aaceecd41dfaff4da5ad590ee3 136 0.04/1.00 vMB 3
900,275 900,275 00000000000000000002021630da240a9f06c443732a5eff42999f3626a2e96e 685 0.29/1.00 vMB 2
900,274 900,274 000000000000000000003f8c2744e09fc46b62b6a39b4b55e4129abc228c3bf3 179 0.25/1.00 vMB 1
900,273 900,273 000000000000000000021d99af3501cd0ed2bb3e155f9a847da3cb58e95998b0 1,130 0.52/1.00 vMB 3
900,272 900,272 00000000000000000001fc039194e31a317361e14a5209523440a88bb98346d0 1,639 0.46/1.00 vMB 1
900,271 900,271 00000000000000000000f6dcacf815d192f4b62ec9680692e035b52f947417bc 2,465 0.70/1.00 vMB 1
900,270 900,270 0000000000000000000024cbf7db7073fb5221ae6b60570828e6b78b116ac398 1,537 0.64/1.00 vMB 1
900,269 900,269 000000000000000000021ea58ab9401e95e5b79db86d1de8d0a834b046d47c7d 2,048 1.00/1.00 vMB 3
900,268 900,268 00000000000000000001198a6ad53f6362670167568f8e973af45c8379e8a0f2 1,105 0.51/1.00 vMB 2
900,267 900,267 000000000000000000016b54bd70aea7fbf2024947d9923fe67c2732650eb036 607 0.30/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.01 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: 718.91 GB
    • Received: 17.99 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.