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Memory Pool

83,157 transactions
30.89 vMB
0.08117237 BTC
Random Selection Loading Transactions
Max Size: 189.48/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a3c5c6d3c4946fe954af4bd48a1144887e8b65689526e58f886d4e405e2d071e
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root b36dfc50e236184eb541d83c396cd99be55e7b2faf81194ed280e18d59e448ea
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,915
Size: 1.00 vMB
Total Fees: 0.01162157 BTC
Feerates: 146.36 > 1.16 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (630,197 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
285,148 285,148 000000000000000097056598aebb7cd83a847f7d71f58ab7caa0dedd93e24e80 216 0.14/1.00 vMB 27
285,147 285,147 00000000000000015b26659c56b8b4a660d6b1e2ec072ec8e5adfa880bbce518 477 0.23/1.00 vMB 35
285,146 285,146 00000000000000011efe1225982a820f7e83ee8a92c7d1c025ce0f44ac2ae100 466 0.21/1.00 vMB 27
285,145 285,145 0000000000000001229e84e9378a15ddca09f90d377152738087ff86ba2f3520 138 0.05/1.00 vMB 95
285,144 285,144 0000000000000000fc2d7358b1a07b69197f43140a2da00c77734917eea11451 461 0.40/1.00 vMB 20
285,143 285,143 0000000000000000c172c7815baaf56e04430d1c6aaa7e6197a88f17b10a7343 1,521 0.50/1.00 vMB 47
285,142 285,142 000000000000000054e591baeaa688e033f696dfeb988f3ca20c8a5f6b2d5f01 64 0.03/1.00 vMB 22
285,141 285,141 00000000000000016ba54760ba46a586d625ccc99756d65d85f044ff5f76e32d 64 0.02/1.00 vMB 22
285,140 285,140 000000000000000156cc1dbe436524f169f7d2032aaa43c3c666514f7a61b98e 137 0.05/1.00 vMB 132
285,139 285,139 0000000000000000f7e817cbb78d3ecfbb11c754e24fc3d3e337e629c66af10a 610 0.29/1.00 vMB 34
285,138 285,138 000000000000000062a94993e7a4f0e82ded01db8835ba8154c833b88e51d41b 382 0.28/1.00 vMB 26
285,137 285,137 0000000000000000284ae97ebbf8aec5f9f3fc389188c28e89102f43a503563e 730 0.35/1.00 vMB 34
285,136 285,136 0000000000000000a95f36641c273f1bbdc18b4b9e6f26068b185646a7e42e59 820 0.35/1.00 vMB 46
285,135 285,135 0000000000000000a302a6f2a49b788cb6d8f345797f55e2878c402ae8c517bb 150 0.05/1.00 vMB 165
285,134 285,134 000000000000000107b97630473fd42ec7af8bd9fe63d932294dec7bfa8dd670 460 0.32/1.00 vMB 36
285,133 285,133 00000000000000011d27501b27a50764c45b947cb29633476f2753daddc83fa9 1,901 0.90/1.00 vMB 40
285,132 285,132 00000000000000016236c52061a10659cac44b56e66bd7be7cefee336ed1041d 842 0.90/1.00 vMB 24
285,131 285,131 00000000000000011374c584052fa047fdb21ace951c011101b132743f639560 1,171 0.50/1.00 vMB 51
285,130 285,130 000000000000000157f1bc14f71f2bb392c9ee4e5a9461d9596b98bf230876bd 43 0.05/1.00 vMB 11
285,129 285,129 0000000000000000ca938692058d88810a32ba741cac193a60962d48df95a549 224 0.24/1.00 vMB 23
285,128 285,128 0000000000000000cdfb7539b41dd07b689ca93706fc9571c19ca24744eb3465 217 0.24/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.99 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: 717.22 GB
    • Received: 17.84 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.