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Memory Pool

22,792 transactions
5.62 vMB
0.04727252 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 39.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 478f941200c42d33fc43fd339a20e379561a5415cf7d81a3e9c343cb4bbe8f9e
Version 20000000
Previous Block 000000000000000000016a33851ddeb3a4264eed7c83f01f4ca6a96c658cf623
Merkle Root 4e84e80ee558f7c44d8e4c35716cada51687a7395a0cfaeb28eab317061aae66
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,553
Size: 1.00 vMB
Total Fees: 0.03295509 BTC
Avg Feerate: 2.05 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,989 (661,788 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
251,201 251,201 000000000000004c098efdf8d8aebb5f3f04079f4becf5ac2691a28c58d234d8 0.22 MB 512 48
251,200 251,200 00000000000000363567a4644278590a77fe509c85b77ef0a55568bf5360c435 0.10 MB 208 127
251,199 251,199 000000000000001dad3cbae218f0845b31b2e9ab94b3af3a6ae622c10ea6b6d9 0.07 MB 134 105
251,198 251,198 000000000000006be61083d44158c5005b078373aee062e7460d22a67b92b876 0.08 MB 238 185
251,197 251,197 0000000000000057c107188ccd1c2b01c5f2e944af03f15d86c83d71ee61e0a0 0.11 MB 272 130
251,196 251,196 000000000000000cf71a0abf50e619dd8a21d42b6c607a73aef25505ef462208 0.19 MB 407 112
251,195 251,195 000000000000006750bc03720024c73f05503344c38acc137dcd1ac30c4ee6fa 0.19 MB 367 124
251,194 251,194 000000000000006809a0afe1b70b3bbb896a2f6a449142a3f78fdfdd3ff0a05d 0.06 MB 111 107
251,193 251,193 000000000000002c5cb88507a43e34cf82542a3d38ab2f13afb0521e64eae184 0.17 MB 432 179
251,192 251,192 00000000000000611ecb6371389124587fa7fd7bdc44e25910d808c7cc5f7c80 0.12 MB 219 142
251,191 251,191 000000000000004ed8c8c275af8d986ff90f169b3a3357c39d244955991a929f 0.19 MB 434 99
251,190 251,190 00000000000000598edbe2c5589ba12ff7c99c067865335a6844e8efbb21664c 0.10 MB 209 96
251,189 251,189 0000000000000016d99bad8185c51da4ab23276e3b0ef00241c6872800abdfb0 0.12 MB 256 74
251,188 251,188 00000000000000171d7c4e7e484313575f468a978ae567725264a0d825a5b35e 0.03 MB 67 111
251,187 251,187 0000000000000039aab4aeb5c4eeea8aae30e50fa8a54434a4e4aa51f81a8a29 0.09 MB 202 79
251,186 251,186 0000000000000035c1c652b52b94140f9e71def0324ea5bf782fda90b4264036 0.14 MB 388 180
251,185 251,185 0000000000000001a61f82fee57cab95f7ef2800a082b1949b530bdc4346d9cb 0.14 MB 347 86
251,184 251,184 00000000000000712cff478f99f90e156e453f506f4a1ea7a28127b46098ea52 0.08 MB 128 33
251,183 251,183 000000000000002c6067bc53f617f3e4aa9d684530388a828c0547fab865b32f 0.06 MB 163 132
251,182 251,182 00000000000000112bf3d01ea7f4209cb4e3366498b7fcbbbfe4f66b6ea8c699 0.12 MB 285 113
251,181 251,181 000000000000001cd1a8b1fb555b399a47ccb5b4c312c11b573ac5230e0d86e4 0.01 MB 28 51
Previous 10 blocks ↓
Total Size: 778.82 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: 365.17 GB
    • Received: 3.31 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.