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Memory Pool

86,974 transactions
31.60 vMB
0.21536524 BTC
Random Selection Loading Transactions
Max Size: 191.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6af27b84ddfd64d098faa4ba3754fd8bf8dd244e2868b05d7917d4af14401c8c
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 69bb67cea2f5e28b7cc400f1bfb69bfaf58b4984357138b18697a81c5b4806ae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,622
Size: 1.00 vMB
Total Fees: 0.10843330 BTC
Feerates: 502.67 > 10.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (611,209 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,916 303,916 00000000000000002c0eda2ca5738d53d6c52e339441fbe5f832e9c4c969abdf 391 0.28/1.00 vMB 28
303,915 303,915 0000000000000000435fb9f5d05ed043f8a83c18d2527040825714b21f26aaae 1 0.00/1.00 vMB 0
303,914 303,914 00000000000000006428c31deade8789b3cc7c03f7832869a11e99dcada696ec 134 0.11/1.00 vMB 27
303,913 303,913 000000000000000051c2fdcb10ecaf7cf7b67b2661d2ab29ac2c3cc8c70c5e75 236 0.16/1.00 vMB 27
303,912 303,912 000000000000000009c7706c8bdd3855c9e65d704242204eb9c683ca37bc9123 431 0.27/1.00 vMB 30
303,911 303,911 000000000000000023d36ec3dba883677727f402cc6bee39a1b11700098f60c1 321 0.22/1.00 vMB 19
303,910 303,910 00000000000000005f8e5d2f9aa10f9ce500b1e2bef7fdcd3e86daae09f308eb 40 0.02/1.00 vMB 30
303,909 303,909 000000000000000042a1e1a7d5e8b58b1cfdc07b658792e6fff58726183659fa 429 0.20/1.00 vMB 31
303,908 303,908 000000000000000059daf4e2471779feeb821dc7e61331b342da8356bad926ef 834 0.70/1.00 vMB 22
303,907 303,907 00000000000000000da6cafb082bf5d258a1a6c661ebe9550eccd93039bbcc17 917 0.35/1.00 vMB 45
303,906 303,906 000000000000000003d6f60978809762f0b23ad5b6e2261e2c3b0c82284a11f5 161 0.08/1.00 vMB 31
303,905 303,905 00000000000000000e84f4c51eb52fcdccd2075376ab33d8225ae7dc51f80db6 166 0.08/1.00 vMB 23
303,904 303,904 00000000000000004bf14f0a912d7cffedded3c19767059e7e7ce1423fc814df 361 0.37/1.00 vMB 16
303,903 303,903 00000000000000003b73350c0693826927be2e176804ba818f980ca58d545523 388 0.35/1.00 vMB 17
303,902 303,902 000000000000000060a37ff6658b84ad6a98a1c5e633908e30761bbb23b921a6 1,024 0.34/1.00 vMB 48
303,901 303,901 0000000000000000085b41fda8a7f87c1588bdbd4e266322689d0ee70ed17df7 773 0.35/1.00 vMB 38
303,900 303,900 0000000000000000300787fab271dbb8ac3213a5ca29d0d205161a2ed560126e 356 0.23/1.00 vMB 30
303,899 303,899 00000000000000002d560014e2b6fe8232591b6a1d1f111c2cdf87708d87a5e8 1,151 0.76/1.00 vMB 29
303,898 303,898 000000000000000029255428c39e4f1a851ef2d7cc45f97c380b0f4800f0a44d 128 0.05/1.00 vMB 40
303,897 303,897 000000000000000055be5516b0718e398aeeb868c4858501930a03eddc6f1cf4 705 0.35/1.00 vMB 59
303,896 303,896 000000000000000053b345240b37b1bb3d3b98cb39f6f6d647cc22f81e2b39d8 34 0.01/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.61 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: 671.95 GB
    • Received: 16.08 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.