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Memory Pool

87,118 transactions
32.06 vMB
0.11603862 BTC
Random Selection Loading Transactions
Max Size: 196.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c3985a343ae0a794c245da3c6fb73f8eeb529c5f032df643c8d34fe670e8d567
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root 3d0f3b7a1ec94281fb00d9670c6f8f5a61b96da80c504dd0d82f8ca904edab07
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,476
Size: 1.00 vMB
Total Fees: 0.03210257 BTC
Feerates: 1,236.26 > 3.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (458,225 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
457,137 457,137 000000000000000000083e8059623e6b87ec6be2ad04ac25c662f5df52ad1b77 2,494 1.00/1.00 vMB 151
457,136 457,136 00000000000000000221509b7f3647f24cdacca43f6c1481f5ee5e08f6fc8744 3,744 1.00/1.00 vMB 130
457,135 457,135 000000000000000001892ba9c8df24309ed76841905304ff2a0e68040b96359d 3,015 1.00/1.00 vMB 162
457,134 457,134 000000000000000000692af24a1fd2b12b170aa60cfec946a0868400829e13ee 3,219 1.00/1.00 vMB 151
457,133 457,133 00000000000000000012539933cf6633c70e09be6eb6e801512325f0ac30c57a 2,524 1.00/1.00 vMB 153
457,132 457,132 0000000000000000021479209cf51c5aacf2bc311d89d872935e001cbc108478 2,484 1.00/1.00 vMB 228
457,131 457,131 000000000000000002213385e46a4bc3d9b546f2ce924ce72f115ce0a89b07d6 2,850 1.00/1.00 vMB 131
457,130 457,130 000000000000000000f2e26f094af0132b1c48daa3ebb46a4dc8106db05a2258 1,271 1.00/1.00 vMB 106
457,129 457,129 000000000000000001892713091beda8afb7af749ad0dd9653add6cc1fd6b301 1,909 1.00/1.00 vMB 137
457,128 457,128 0000000000000000022cf25885a33be699c5a47af1e4f7fa0cdfa30bb5a80c03 2,543 1.00/1.00 vMB 121
457,127 457,127 000000000000000001e414461fc66036664b14f628bbb19d135ce3637fe2aa0c 1,975 1.00/1.00 vMB 206
457,126 457,126 000000000000000000849306518b797a9e2e79135ce5541c401d72795b7396d7 1,495 1.00/1.00 vMB 134
457,125 457,125 000000000000000000978d51cf7bece7bac2aefe33cce90f4101fc93dcbc2c7c 1,930 1.00/1.00 vMB 168
457,124 457,124 000000000000000001a5d61c63dd93ffbb629935063cfa99f92b89fefb35943b 1 0.00/1.00 vMB 0
457,123 457,123 0000000000000000006e603f10566aa27cc871590048f42ddaa579ffccf05e4a 2,007 1.00/1.00 vMB 191
457,122 457,122 00000000000000000127d033c38874cfa552b5de1dddf14658bcc5757eb8c7de 2,483 1.00/1.00 vMB 216
457,121 457,121 0000000000000000009dfd3a6f74d2e4c0c0b905c953acfb549c210cac02e7d2 2,399 1.00/1.00 vMB 252
457,120 457,120 00000000000000000019eb878a442a0fc19cfbbd15fd76a3dc614076166ecd30 1,907 1.00/1.00 vMB 157
457,119 457,119 000000000000000000438f0053eb9e1a2feca1cfab006ee331e4df492226db23 2,352 1.00/1.00 vMB 155
457,118 457,118 000000000000000001dcfa5a02283efd07aad74d6d1212e685ebb7db5e45e6e9 2,081 1.00/1.00 vMB 189
457,117 457,117 000000000000000000721dc017459d249d4761b6192e50b743d2c56b7fa7eee7 2,074 1.00/1.00 vMB 173
Previous 10 blocks ↓
Total Size: 783.02 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: 719.41 GB
    • Received: 18.05 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.