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Memory Pool

79,761 transactions
29.28 vMB
0.12383306 BTC
Random Selection Loading Transactions
Max Size: 177.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f4d3a558f785bbc990a40d651ed1b46db3dc2dc308f9582712965c89802e5e27
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root d9ef87ee109c7ee3c02b159db858e3f31dbda87b152dc0f62c8651a76529b252
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,862
Size: 1.00 vMB
Total Fees: 0.04586375 BTC
Feerates: 301.72 > 4.60 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (723,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
191,901 191,901 0000000000000497d4fe897690941361c0da5c5eb8ce1e6ce5f9ce3594654610 256 0.18/1.00 vMB 140
191,900 191,900 00000000000004ab679ca15d78ce67bce7120b277c66444e5d0146a4dcae00b1 19 0.01/1.00 vMB 55
191,899 191,899 000000000000070780aa92c28ebe9c4c0100d00066843a2819934303816e15f2 32 0.01/1.00 vMB 85
191,898 191,898 000000000000030fe34c23eddb19ed08917bdb11e57bb6038e6d5ef2d47841df 118 0.07/1.00 vMB 80
191,897 191,897 000000000000002797f551d5b069cfb666b3407bce649b8d1e449ec2b51c47ed 256 0.12/1.00 vMB 136
191,896 191,896 000000000000063dfe4ffe487720e273b4d4f0681a03fc1836b9725b07b3059e 8 0.00/1.00 vMB 0
191,895 191,895 00000000000003fa5a0dd877ce73e0e07c9cb98c41f27656fa25b24df0c228ab 346 0.16/1.00 vMB 130
191,894 191,894 00000000000007bd05cc500064b9d957715fe1bb4345de5d69db62dad31f5e75 116 0.05/1.00 vMB 86
191,893 191,893 000000000000018de8fa7b8b13933a7cc2156773e50d8b9699ed1652c9569ce1 377 0.17/1.00 vMB 425
191,892 191,892 000000000000068319bfad56a82cd51c10fe531648ee45b74bd85c147022074d 179 0.05/1.00 vMB 137
191,891 191,891 000000000000058df7de7f1cc9b4d441a788ec9065dce6353d8605b45654c924 73 0.03/1.00 vMB 107
191,890 191,890 00000000000007b698f0ee7ddef9b1dd25f61c7edfcbff76a7309ee18e7201b0 139 0.06/1.00 vMB 119
191,889 191,889 000000000000063b60abb11eea2c02f4ba19b0dcf8f01eec836cb30ae30ea83b 1 0.00/1.00 vMB 0
191,888 191,888 000000000000009fc607d37d75454b7eeca324b5034c9b85ef9a0a8d7ada624f 256 0.11/1.00 vMB 122
191,887 191,887 0000000000000460579161afec6e748e89bf94b934dcca97362f2850fca1c156 84 0.04/1.00 vMB 122
191,886 191,886 00000000000003a14570508f0800786151f16023d4f93dee9a5f1ef93786b64e 10 0.00/1.00 vMB 554
191,885 191,885 00000000000001e334741447e6b7bbf0dac36126ab121b2f73884767b08b71eb 443 0.18/1.00 vMB 154
191,884 191,884 0000000000000205eafada08eaadc023dac3e5e325a1639991f1bab382b034e1 140 0.05/1.00 vMB 78
191,883 191,883 00000000000007304a0f6f41513364334833f29748a233a19610045d6f356490 88 0.03/1.00 vMB 124
191,882 191,882 00000000000004cb6015ba59817db42240435800d8a6a2907717309efb29dcb8 32 0.01/1.00 vMB 203
191,881 191,881 00000000000004c67b7e97764015d173e6eb879a7ce710ad290719393eb5ba0b 1,246 0.50/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.46 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.