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Memory Pool

88,930 transactions
27.28 vMB
0.19434221 BTC
Random Selection Loading Transactions
Max Size: 171.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cb21b98a54ffdc81bbe988d52293149a54a1fa85b108de35857d93bd1e57b3b2
Version 20000000
Previous Block 000000000000000000009c45c809cf8ca230f740617a448d800f8489917ad16e
Merkle Root 92f41050531030ca496f036581d1ff8b87dea7021b00161fc4263ce39f13edb5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,435
Size: 1.00 vMB
Total Fees: 0.05797335 BTC
Feerates: 318.30 > 5.81 > 1.09 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,653 (657,466 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
258,187 258,187 0000000000000012f8122e3ea19b50f4fa4c46196a9fc3fa45ce5f589f8db380 379 0.18/1.00 vMB 116
258,186 258,186 000000000000000218be907f9f5f5936ec5a19341c748161a76c5843e8997fd0 512 0.24/1.00 vMB 113
258,185 258,185 0000000000000019ced3b7282072afe21c8d2ca310cc6e3b73c2bbc67a9124c6 64 0.02/1.00 vMB 140
258,184 258,184 000000000000000feed1372d86bb35e24537810bcf0cb30d2f49b7b8421f32b6 297 0.18/1.00 vMB 41
258,183 258,183 0000000000000021803d1eaf8b71c78773092e3d10860244e75efab3c80bc865 520 0.20/1.00 vMB 116
258,182 258,182 000000000000001a2d94bfb4705f2d481bc275cce66132e0121cbdc9090c8969 900 0.35/1.00 vMB 105
258,181 258,181 000000000000002216b9efd9e0c79d530612ff682dbacec80ba2b31b40772e37 409 0.16/1.00 vMB 116
258,180 258,180 00000000000000057bb4dcdfb1991c0f6a13f7626892e820dda8511053c8e27e 535 0.23/1.00 vMB 97
258,179 258,179 000000000000001475aff6055b1154e65465041e517afa66c70ab2e22b2efcaf 385 0.16/1.00 vMB 119
258,178 258,178 00000000000000159ab8553139ea6534b3cd9097727c98f6d6cfaaa347c91a58 444 0.18/1.00 vMB 106
258,177 258,177 000000000000002600b444894307667031cb3b2427070345964fddafd1a7712d 31 0.01/1.00 vMB 109
258,176 258,176 0000000000000000ff0830c6bb86d1070ab124e7f8d08cc5dfd5c81daf4547c5 119 0.19/1.00 vMB 20
258,175 258,175 000000000000000887d170fc5c95efc223c9b8d328871a02469346c4e8c6f8c2 468 0.25/1.00 vMB 61
258,174 258,174 0000000000000008bf432e0f3c81ac1016838dba08083f323278c3297a346d7c 696 0.25/1.00 vMB 134
258,173 258,173 0000000000000007ed4df337a5d6247280cf7a554301a916b885829409872d14 164 0.08/1.00 vMB 53
258,172 258,172 00000000000000035931cff654aaf28d6f1297932a10579a2c87dbf59a49e31f 607 0.25/1.00 vMB 71
258,171 258,171 000000000000000f0a86734dd2ff1b39069c8efc6bbc58936f224988408ed0fe 796 0.30/1.00 vMB 156
258,170 258,170 0000000000000004cfc2ce19fc208382b020b4dd67f85efe6b2e4b42462ff0b1 1,134 0.50/1.00 vMB 88
258,169 258,169 000000000000000f6108c4e49f48e07102e431a292a6e206e7819e6231518f01 815 0.25/1.00 vMB 205
258,168 258,168 00000000000000039cca0b5448eed23c43a188a52feac36cc8362695ac94fed6 142 0.05/1.00 vMB 129
258,167 258,167 0000000000000006a5d69d58ba2c8da189c0bd4124f41e0d29eba495c6f10608 53 0.02/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 783.52 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: 773.34 GB
    • Received: 20.53 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.