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Memory Pool

35,318 transactions
28.75 vMB
0.09349153 BTC
Random Selection Loading Transactions
Max Size: 142.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b70448f4521d089c5fa44f5f28eaac575537ec7150f17fa54d1b7df4ed8638e
Version 20000000
Previous Block 0000000000000000000060e6b42c519f1600280c1d56df8b872ca0d7bb109b20
Merkle Root ed2f1f6a7cf8c69da29646f7911a1618ac0fb95693ac157777ece25924886520
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,924
Size: 1.00 vMB
Total Fees: 0.03489802 BTC
Feerates: 194.93 > 3.50 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,506 (865,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
48,685 48,685 000000001edf5a82fb22c96c6cb954e6e70c72b013ff7a9cf7cbb520996ea4cf 1 0.00/1.00 vMB 0
48,684 48,684 00000000017c2e8b9512b74fa9fcf360a3730fdfd670c878727d7ec2ac1f3368 1 0.00/1.00 vMB 0
48,683 48,683 0000000026ab80fe1a4fb334f6428ce813d9736705d50b99fd22cbd344de8405 1 0.00/1.00 vMB 0
48,682 48,682 000000000eb35734ea045225ebd1bc8223b9e804741489ee22ea6ac5bd9cb723 1 0.00/1.00 vMB 0
48,681 48,681 00000000180237d45527a73fde5962186e207442df9281f17db70c1beb9870b0 1 0.00/1.00 vMB 0
48,680 48,680 000000000931f31f34b45211f596b78afe3d9dff26a23c5c027e58356b201fe1 1 0.00/1.00 vMB 0
48,679 48,679 000000001fa8934b458392dadd52274e3f8ee83f8c0c129a690a331623075130 1 0.00/1.00 vMB 0
48,678 48,678 00000000287389ace43dfc6b48c6d8274cb60ae786852565385eb5f04b202382 1 0.00/1.00 vMB 0
48,677 48,677 0000000025816323825c13264345c694a1bd7c83982c3c4eb97519eb961988de 1 0.00/1.00 vMB 0
48,676 48,676 000000000ad99eb7979bbe2ec890a15131715fb2a6b25f527c89aa5b047bb0fd 1 0.00/1.00 vMB 0
48,675 48,675 00000000175b3c86d6e760250221a1dd4d498884a43e5bee7ec4e9c0191fa7cd 1 0.00/1.00 vMB 0
48,674 48,674 0000000023ada6bc334229400bc762729dee59d2520f2e51c912434b349081fb 1 0.00/1.00 vMB 0
48,673 48,673 000000001daef92d2e963126a81a88cf43c67af764eccade3f54a9857ca5dc06 1 0.00/1.00 vMB 0
48,672 48,672 000000000efc5ee4bdd46ebf3911bc6f5e2d77816b613dde5c207c96b62e76ea 1 0.00/1.00 vMB 0
48,671 48,671 00000000141b6431c34c53390ff150ed8db975ad6ed812149a2d45956fabad49 1 0.00/1.00 vMB 0
48,670 48,670 00000000088c94488db7bd91fc8c6cf5e22869f63a8d88cd7c8859b92879f65b 1 0.00/1.00 vMB 0
48,669 48,669 000000001067d2fb9c6200da1fa03c4b2da60d01407c40fd59c81311f505d094 1 0.00/1.00 vMB 0
48,668 48,668 0000000007547754d52cee2167328a131b6e3e22a0af86a194dbfbe482bd7f01 2 0.00/1.00 vMB 0
48,667 48,667 00000000144a8194207f63cb1b5204f64316205cd76626acc20b99ee49fe14ec 1 0.00/1.00 vMB 0
48,666 48,666 000000000fd20006312a6ac51434775be156fea8e2f62dc82e824942db56b4e7 1 0.00/1.00 vMB 0
48,665 48,665 0000000004d162380f141c7c2f1689795ad111b2799aaa4f932ce98a57217188 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.51 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: 612.63 GB
    • Received: 11.03 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.