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Memory Pool

38,978 transactions
27.45 vMB
0.06960420 BTC
Random Selection Loading Transactions
Max Size: 139.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f3a1d1e1f6114f9cef9cbd0364b749e4f24421a1f0203062802960ffcccce98f
Version 20000000
Previous Block 00000000000000000000a9fbf6a045a329fb13a74c910ba400ecc10d4506593e
Merkle Root c918d55935246abfc9c34d3ad84baf4576462da33543f1b792fd72d4a8d851ff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,860
Size: 1.00 vMB
Total Fees: 0.01755568 BTC
Feerates: 179.53 > 1.76 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,643 (356,695 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
557,948 557,948 00000000000000000017712cd3f14b6f00398673e8af617bc4f4bda193c66f8f 2,754 1.00/1.00 vMB 50
557,947 557,947 00000000000000000022c2af2dab6f6464f649fc2b585eae7016f08424917be0 2,441 1.00/1.00 vMB 29
557,946 557,946 00000000000000000004bd36fc0e2b516a1c40ff8b547ad4d75fc3fcd11d705b 2,184 1.00/1.00 vMB 6
557,945 557,945 00000000000000000003d34e7c6c269f1fe67385c18627001a87dbd07c379619 2,491 1.00/1.00 vMB 12
557,944 557,944 0000000000000000000cc854734c03ee3c97b2be3e2cbad4a93905670d2805b7 2,746 1.00/1.00 vMB 24
557,943 557,943 0000000000000000003048dc3757cb852dfe9782f85be16f96b06f5b6bf87fd9 2,369 1.00/1.00 vMB 20
557,942 557,942 00000000000000000003affd2d413802ee6cf3d75dfc8d6f1f53a6d8bf498f0f 2,914 1.00/1.00 vMB 30
557,941 557,941 00000000000000000022b78ae807c692006807251cafce0642e1d390aa3c8aa8 2,601 1.00/1.00 vMB 16
557,940 557,940 0000000000000000001e0e9a0dc666d564306ef83da10128d06381a133aded57 3,092 1.00/1.00 vMB 46
557,939 557,939 000000000000000000049157a2cc83d2ea345cab0616b8c791138b8ef7bf5a8a 2,903 1.00/1.00 vMB 36
557,938 557,938 00000000000000000019206cf03391ac075efbd4e4e35bb6283dac0060757e3d 2,633 1.00/1.00 vMB 42
557,937 557,937 00000000000000000027e2bbcb50d4eda1488c72eb07f264d9a0f94713b1ec4e 1,430 1.00/1.00 vMB 21
557,936 557,936 0000000000000000000c6abf975603fc5784ab495493c27578fe8b2e9fb3eb38 2,379 1.00/1.00 vMB 31
557,935 557,935 00000000000000000005067a0a3b34b3e6f7b2d8168a55635fbeed5708d0bd0f 1,697 1.00/1.00 vMB 26
557,934 557,934 0000000000000000001c170a2c67858e5326da565d84446aebd2cb0ed11f5a29 2,212 1.00/1.00 vMB 32
557,933 557,933 000000000000000000237a8a40ae1b4d796600aeb28f26c14d571938f41faaac 1,358 1.00/1.00 vMB 12
557,932 557,932 0000000000000000001efacd0bc53a25fa4f29e31390be3df094549c87728b9b 1,642 1.00/1.00 vMB 10
557,931 557,931 000000000000000000239cbf79e052ba76a81f158a3a0734bdefcdaa39804675 2,178 1.00/1.00 vMB 25
557,930 557,930 0000000000000000000c299931d82641e6c9e1f5d0a0589dce7622c8d301a670 2,044 1.00/1.00 vMB 22
557,929 557,929 0000000000000000001b5f3ed30291fbb624debc9cf1d4bd4a8a3ef696f97ccd 2,179 1.00/1.00 vMB 22
557,928 557,928 0000000000000000002cd91b923678fa113d5a47b1102a6cd424c1e77d3f6656 2,180 1.00/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 781.76 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: 632.17 GB
    • Received: 12.10 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.