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Memory Pool

76,601 transactions
27.66 vMB
0.07839115 BTC
Random Selection Loading Transactions
Max Size: 168.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e3b1d295ceee8db6f4f108250742e989e3892d93111a1c62605821a8766f85a7
Version 20000000
Previous Block 00000000000000000000eceb14b69fb33c0936bc911ecf1423e24822a9fac46f
Merkle Root 3b3ee53f0af464cb82309073ee340fa30c726aebae9679bb00a99e9222c17221
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,765
Size: 1.00 vMB
Total Fees: 0.01931515 BTC
Feerates: 402.60 > 1.94 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,320 (394,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
520,340 520,340 0000000000000000002574eade03debf35b2748518f6188868671386c815bf8b 384 0.13/1.00 vMB 49
520,339 520,339 0000000000000000002d06d1ea1e0d62602f5525b39439d09fdcf7290efb18f8 2,446 0.99/1.00 vMB 43
520,338 520,338 0000000000000000001783a1cd5d460a4aefb399ec96c52cdb8744c1820b80b8 173 0.08/1.00 vMB 34
520,337 520,337 00000000000000000017a0448dbf3b07108684e00a27b87ddd9a5cb1c46c0bca 739 0.38/1.00 vMB 44
520,336 520,336 000000000000000000407cc2c4c537460c21865ab99d4c4e2b7ea9f2dda90e92 660 0.29/1.00 vMB 44
520,335 520,335 000000000000000000088522364ca6e606974ce2cb20d37f57a869edbf7050cb 2,625 0.92/1.00 vMB 32
520,334 520,334 0000000000000000001ba2994e6a4cfdbe72c70de856497f9657c0c13851dfb0 2,802 1.00/1.00 vMB 62
520,333 520,333 00000000000000000025965151725300cad82ce1469833cfad52f6d2fc9f3b3f 1,034 0.43/1.00 vMB 47
520,332 520,332 00000000000000000019817c120c1f61e1e738e7530804d3c0bcb95ab2094e60 2,155 0.77/1.00 vMB 44
520,331 520,331 00000000000000000002fac92f91ac6d7ebc7bd4f243d95adbe2a574fdbe831a 447 0.20/1.00 vMB 45
520,330 520,330 000000000000000000269dfa6965c03beae48b854e43c1c53cfa4766eb9815b7 135 0.05/1.00 vMB 34
520,329 520,329 0000000000000000000d27fdec0e3e2a53d82d115bc7ac66064a942a8d699e73 227 0.06/1.00 vMB 32
520,328 520,328 00000000000000000019dbb3deb0e73c5ae4b17d3abdd0e11bd12938512d7b18 1,677 0.59/1.00 vMB 44
520,327 520,327 000000000000000000111059c20232dfc691b1959880f10ac00a9b10d4bd0f2a 1,872 0.90/1.00 vMB 40
520,326 520,326 0000000000000000000d27193d5aacad951407e6b49b56b8951f2875205faad5 886 0.42/1.00 vMB 32
520,325 520,325 0000000000000000004272d6bac3988853be2c095f11f79f4917ddc93170c0bd 2,963 1.00/1.00 vMB 44
520,324 520,324 00000000000000000012dac984cf5ba08036404defecf4003c624ab277e7069e 2,683 0.89/1.00 vMB 45
520,323 520,323 0000000000000000002a307b86483b6b51231076678114aaad50ad64eae15b1c 1,582 0.65/1.00 vMB 45
520,322 520,322 0000000000000000000f76b74c090889c6752a37d8fd924f3f9ecf740f4dd6bd 414 0.17/1.00 vMB 41
520,321 520,321 0000000000000000003c263e522582fd1de1bc7db0468ffe4086429bee31af23 1,226 0.46/1.00 vMB 54
520,320 520,320 000000000000000000458d26d99112436697773581807b0a683e0837351a51dd 329 0.11/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.95 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: 715.01 GB
    • Received: 17.64 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.