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Memory Pool

43,071 transactions
27.99 vMB
0.06310740 BTC
Random Selection Loading Transactions
Max Size: 147.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a0e2721187d856ceeed296c9e1c1043129133a14631baf741aa613acde5ad81b
Version 20000000
Previous Block 00000000000000000001c8540de5dceba6fe0c17c8f2c5409bc2924f72da5448
Merkle Root dfde4464f3a2d2c293c85d323262aa5f85633a4f2af259a76358217fb7629246
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,117
Size: 1.00 vMB
Total Fees: 0.01035717 BTC
Feerates: 106.37 > 1.04 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,834 (570,649 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
344,185 344,185 000000000000000017daff7095011798ee3a61e4889771c2298be3e17bf197ff 370 0.23/1.00 vMB 22
344,184 344,184 00000000000000000f3c71720141c9b1de0a5c5eef9aff2f701f47c92949d0dd 996 0.54/1.00 vMB 23
344,183 344,183 00000000000000000d6736d102da0066bbf5e7c998b2e924f8d3b45dfc1a38e8 128 0.05/1.00 vMB 33
344,182 344,182 000000000000000016371f3d083903903d6d1b1e7593d91f58e8cb1c69ae5283 118 0.07/1.00 vMB 20
344,181 344,181 00000000000000000a055c27d37c602b9f66fca26fe6e2abf75d34e673ab2321 128 0.04/1.00 vMB 38
344,180 344,180 000000000000000013204355a5910b1fd0f21064cfdd904118298cca76e14220 126 0.07/1.00 vMB 25
344,179 344,179 000000000000000011e203fab48edba3ff64839bbdbbe36989e4f3479c1b53ea 738 0.52/1.00 vMB 20
344,178 344,178 0000000000000000133504544dcd827238ef35c3b3f88961592e592970a0f530 256 0.10/1.00 vMB 31
344,177 344,177 0000000000000000145b75457a2c80e67a8fa2c2c9d014a2f7f604dfc2f5b27e 471 0.22/1.00 vMB 30
344,176 344,176 0000000000000000059e884660f3207a89428818ba416289a40ede0e6ddfa128 64 0.02/1.00 vMB 133
344,175 344,175 00000000000000000ec951e13dc8fb02735f691ae7bc17b55fdfe0640105231d 960 0.50/1.00 vMB 24
344,174 344,174 000000000000000003cf7f91d3ac47bb559c0e81aa6e8dfd19efa4755efde5a6 343 0.18/1.00 vMB 23
344,173 344,173 000000000000000014bac4b5cbafd564568af812c0b06c1a65285f24faceb582 737 0.43/1.00 vMB 24
344,172 344,172 00000000000000000ca9ef32a55a5a277513868db4aad31c8ebf389be0a3c147 250 0.09/1.00 vMB 37
344,171 344,171 000000000000000002886e3efb2974528d9278c76b59e6621e0e34d7cad4f9ad 724 0.36/1.00 vMB 28
344,170 344,170 000000000000000009b7f19f3153f9ec6342eacae3e86893d9ed932a315b485a 551 0.33/1.00 vMB 23
344,169 344,169 0000000000000000004ef72874535290d0ebe8b624f7defd57b69d8b75164f18 615 0.38/1.00 vMB 22
344,168 344,168 0000000000000000138d97cb30573b296e69940cc3f4d29b024597cd6020e461 128 0.05/1.00 vMB 42
344,167 344,167 00000000000000000a9cdc1490afe4c9b66b33e86bf0e4b8f4f56bf856e6a46d 382 0.22/1.00 vMB 19
344,166 344,166 00000000000000000364debb197aa5ae239f3066346915355f9cef17b9aa8242 1,293 0.75/1.00 vMB 25
344,165 344,165 0000000000000000008fa636e5d31d80ce82788f541c5f7fb082d047bb999fdf 452 0.27/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.10 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: 651.65 GB
    • Received: 13.61 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.