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Memory Pool

82,656 transactions
31.13 vMB
0.09393340 BTC
Random Selection Loading Transactions
Max Size: 190.54/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 1642fd312aa1c3c950a84bbaa3dbde9b390af7b4eece66f52dbbf400cbe5ae6b
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 3c96d3cd7a6e55924c4aa4cbb4094d867d8a707c83b2c9fab4812948b470de13
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,319
Size: 1.00 vMB
Total Fees: 0.02385523 BTC
Feerates: 100.00 > 2.39 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (731,784 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
183,437 183,437 0000000000000940ee630d1d8fc277dce76809951c1a6704e8d8c049b78c0f50 118 0.05/1.00 vMB 58
183,436 183,436 00000000000009736ce78af75170dfa7ec409d5cbbb9763ba1c3c4a8eb7eadbe 31 0.01/1.00 vMB 4
183,435 183,435 0000000000000066997e0b5976c92054f7c970760c13aabce4308a519bb0e323 136 0.05/1.00 vMB 60
183,434 183,434 0000000000000348eb99cee83c4b7b7de7326fb65716aa2441e592f25f0b51c7 385 0.24/1.00 vMB 96
183,433 183,433 000000000000061cdfe043833541bf511861a179a3557b847502f9e44d8601d4 478 0.20/1.00 vMB 137
183,432 183,432 00000000000002b1fd0e07eadf1ff754196d31499d4058bf4db0e3fe9ecd055a 530 0.25/1.00 vMB 162
183,431 183,431 00000000000005fb3d404fb22e0cd7e70b21b14d41906be22398c1c4031715ca 111 0.05/1.00 vMB 560
183,430 183,430 00000000000005409a8ba58b486aff654765a0ba33ac89ab01f4ba6b1cab29f2 479 0.18/1.00 vMB 128
183,429 183,429 00000000000000faccd45b6b2ae945f8c54e368b6e30d28bed9f1bd31169d4f3 9 0.00/1.00 vMB 15
183,428 183,428 00000000000008d5db6ada44fd3726e1d74219c9684590f5531062cb91320645 141 0.05/1.00 vMB 116
183,427 183,427 0000000000000121f1f6e6bf01eaa0fc94dc086bcc6f9fcf21cb7e0600ffc38a 159 0.04/1.00 vMB 58
183,426 183,426 000000000000021a34823e590228963b46763ff203bbd5ac0a95fbb7f5654abd 292 0.13/1.00 vMB 121
183,425 183,425 00000000000006493048088708d30dee38079a0a816ccfdaac738c7182b69c3b 149 0.05/1.00 vMB 113
183,424 183,424 00000000000004a7163a1ea5ecbf6798ff254cd4aea52a5d28da65d4e87cc2e0 87 0.03/1.00 vMB 5
183,423 183,423 000000000000064ad12069053fa27c8fbde56f8c56a597f9ec9b514eb230b84f 576 0.25/1.00 vMB 169
183,422 183,422 0000000000000208843fd654bd8087d86773c34333bea46f735f93fff554c7ba 618 0.30/1.00 vMB 137
183,421 183,421 000000000000067ad59102d2d7c5fb9c08394756dfb0e3ee61160cddd70ea372 11 0.00/1.00 vMB 0
183,420 183,420 000000000000024339fab8bbc4ea8b10335dbefe059d5cb7cb7229752e6e55ed 308 0.14/1.00 vMB 126
183,419 183,419 000000000000074480f3ac1f9f79aa9e442f1ea37b109aa57735e5f55c2e9589 27 0.02/1.00 vMB 103
183,418 183,418 000000000000043c19be2e9c55f83dcdb3fd966a70df2dc34785a71e54792cc8 121 0.06/1.00 vMB 150
183,417 183,417 000000000000072999875ebe3ee6d140bbec8dbe4359cf46b6909d21ab81ceae 213 0.16/1.00 vMB 104
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.88 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.