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Memory Pool

81,964 transactions
33.74 vMB
0.14265783 BTC
Random Selection Loading Transactions
Max Size: 194.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9b3862f8197c3b2029bcf59d2bdb18811ea019e781db008587b1a855cffa23c3
Version 20000000
Previous Block 0000000000000000000103b96eb359a8c0480b26c3d5b203ae6c8082570a546d
Merkle Root 7dd31aeab09fd0435f5deeeff1f510e2e7469ac0997dfb020ba2223643e5ed34
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,734
Size: 1.00 vMB
Total Fees: 0.03290745 BTC
Feerates: 254.50 > 3.30 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,402 (476,606 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
438,796 438,796 00000000000000000198e8ec7e26c4982745d00d901642d519db2f571f1ef479 1,987 1.00/1.00 vMB 58
438,795 438,795 000000000000000003889dbebc48723b9ceafcf2a32d6f2b785d014e749f9f08 972 0.38/1.00 vMB 61
438,794 438,794 00000000000000000250a671a94799fb0717652feb68342355a66b8d3e097d56 2,550 1.00/1.00 vMB 70
438,793 438,793 000000000000000002d40f4a669af5024358cfa5591f8518979aa13d58d3a4cf 1,957 1.00/1.00 vMB 74
438,792 438,792 000000000000000001385b15cf0fd1eff88f02674579a111f7f973a36765c291 780 0.47/1.00 vMB 50
438,791 438,791 000000000000000001919ef6e9a474a6f8487ff755fdc87e0e39e08f17bb5b4d 1,949 1.00/1.00 vMB 59
438,790 438,790 00000000000000000317c02f73a40ad5f8cc491ab228793960019525bc502c9d 1,837 1.00/1.00 vMB 54
438,789 438,789 000000000000000003f9d190bafceea763154aab4850f59f6d356f448dfff7e9 3,047 1.00/1.00 vMB 90
438,788 438,788 0000000000000000044923608aab3707e37ba1cc38038c7a8f38adb6ef2d5752 1,574 0.80/1.00 vMB 57
438,787 438,787 0000000000000000042da9034ee10638a4331c29f6c8f898eef317f396d20d7b 260 0.09/1.00 vMB 67
438,786 438,786 000000000000000002da8973ea72b73377e4e3224443c086574ccc41b8b9818e 1,799 0.90/1.00 vMB 62
438,785 438,785 000000000000000001472704b41cac0216087aa9fa875e819f3b64f616eeea11 254 0.26/1.00 vMB 19
438,784 438,784 0000000000000000040d6ef667d7a52caf93d8e0d1e40fd7155c787b42667179 1,855 1.00/1.00 vMB 47
438,783 438,783 00000000000000000255ec203c11238edbb1431fbc6e233935edec73ed176854 2,219 1.00/1.00 vMB 71
438,782 438,782 00000000000000000400d27e67657f6a6d87fcaff0757a9f7499a60bbca347e9 1,617 0.63/1.00 vMB 61
438,781 438,781 00000000000000000164d6c1f6a9e0d0468c6597c0908bbd616c648eee57d1d6 5 0.00/1.00 vMB 1,263
438,780 438,780 000000000000000001f4c116b9a3b58b37e8ed904e39122bc6cc4bd19e200212 909 1.00/1.00 vMB 16
438,779 438,779 000000000000000002e4ec25480252ce80667fc26dfd0a4da6575595357b5b74 2,492 1.00/1.00 vMB 74
438,778 438,778 0000000000000000004a2edb779b2fbe1f4a72f9319288535c29c356deceacef 338 0.56/1.00 vMB 14
438,777 438,777 0000000000000000010534316bd08c8a908223311c4c539be1444f4da5ace816 1,353 1.00/1.00 vMB 37
438,776 438,776 00000000000000000117731ff9294df13ef27a9e13396dc6332572738a9bc673 2,214 1.00/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 783.08 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: 724.11 GB
    • Received: 18.41 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.