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Memory Pool

81,484 transactions
31.24 vMB
0.09510816 BTC
Random Selection Loading Transactions
Max Size: 188.42/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 44524fecfb5415f390a4d496b04a308a51b0e4dd143ca0432cc55440c4d3360e
Version 20000000
Previous Block 000000000000000000016d1b89e6b899f157320615453ebe26621a27c676cfef
Merkle Root 9797c91bebb722563312479954c2219f125e76f1b38cb4aa91625b63d7b93682
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,475
Size: 1.00 vMB
Total Fees: 0.02122271 BTC
Feerates: 45.88 > 2.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,356 (477,217 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
438,139 438,139 00000000000000000159c9cb7dbcf83efe908b5e2d142c047383f6905314ebbe 2,112 1.00/1.00 vMB 55
438,138 438,138 000000000000000001c7135840df2812ac9322304e418eb803317ce3b413e4a0 2,787 1.00/1.00 vMB 97
438,137 438,137 000000000000000004222c9fc9a2d1fd5b01a8b86fcfa1af9ebb5ba3b030674e 1,302 1.00/1.00 vMB 36
438,136 438,136 000000000000000001f1c83afbf6bef74362b7fff62879e4949826a10b366f1a 1,642 0.71/1.00 vMB 67
438,135 438,135 00000000000000000038a2fc6d0500aa8b11e962d98c9d00b8a702836479ac3e 1,784 0.85/1.00 vMB 63
438,134 438,134 000000000000000002903cdbbc018520c2d3430a488ab0a7fdc327071aa1a6f5 653 0.62/1.00 vMB 50
438,133 438,133 00000000000000000390d94bcc70741d85f3353a96af61daf20d660b40cc5fce 995 0.48/1.00 vMB 71
438,132 438,132 000000000000000002c36c12da83b919bb7127f8cd871d4c35a17e127325498f 1,117 0.47/1.00 vMB 71
438,131 438,131 0000000000000000043e97e6365f8f49fe5c1c67bde6fc55fc42e78b6ef8e192 744 0.30/1.00 vMB 71
438,130 438,130 000000000000000001491e4bde5acdae9443f533d640556d0713846fd064ba18 735 0.63/1.00 vMB 44
438,129 438,129 000000000000000003b6b9b33dca6636239d6a53cff36f8653841d533e9d4c2b 453 0.20/1.00 vMB 34
438,128 438,128 000000000000000002c99ba89356caec429dabce65f7f9ae52ca40cbcf4793b5 2,154 1.00/1.00 vMB 49
438,127 438,127 000000000000000003ecd55b130b835f331f1806ea55bb433dd2d9fcf6997e99 2,756 1.00/1.00 vMB 67
438,126 438,126 00000000000000000109b58fe5585f190a5d45036ed75200206e8a51d95d4bc6 2,389 1.00/1.00 vMB 69
438,125 438,125 0000000000000000029dc51dd756ece319a0a40883dcdc79b6800835d921db74 3,093 1.00/1.00 vMB 99
438,124 438,124 000000000000000002529a3ea2db0037e0dd3ee4ca04c1c75a2aa1f3e6d10233 2,648 1.00/1.00 vMB 65
438,123 438,123 000000000000000001b66f444a1903dd889082d0c316efc43e3640a15f52d727 1,453 0.69/1.00 vMB 65
438,122 438,122 00000000000000000376b8b119d5c5ae602d68fa1dd6bd5c65ad7a15817c42d5 549 0.75/1.00 vMB 14
438,121 438,121 0000000000000000004f2b416b84c9ce87648e2003d470826a0100dcb7a12fb0 428 0.18/1.00 vMB 74
438,120 438,120 000000000000000003e4c408dd0d9bd296504ee54e5cc9d7a627f032fdd76065 1,340 0.75/1.00 vMB 51
438,119 438,119 00000000000000000127bc2b09148f0e9235931561a2d55ed9c8a21b37f8c4e7 2,628 1.00/1.00 vMB 76
Previous 10 blocks ↓
Total Size: 783.01 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: 718.88 GB
    • Received: 17.98 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.