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Memory Pool

41,935 transactions
26.76 vMB
0.05665218 BTC
Random Selection Loading Transactions
Max Size: 140.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4c4769e8dacd6ee2ae7e3005cf33810020e2c59284903fd9e3a88daa94078432
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root b9d78ba3761ca098e89787b6af7bb2be92f82ab4d23e36a047948c620fd02c14
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,528
Size: 1.00 vMB
Total Fees: 0.00718311 BTC
Feerates: 103.41 > 0.72 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (62,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
852,643 852,643 0000000000000000000111b9dd700714c4025e0a7a50abafb353e862c745828e 472 1.00/1.00 vMB 4
852,642 852,642 00000000000000000000edad58c6d37454d5762555ad7b032c07e461a5366d4a 1,062 1.00/1.00 vMB 4
852,641 852,641 0000000000000000000373d30039775f8d56626c8a846eeeee1c6ec7ffa3ae40 1,129 1.00/1.00 vMB 5
852,640 852,640 00000000000000000001166e09db910812c09e6a8e3de0b285621a1087aa749a 1,708 1.00/1.00 vMB 7
852,639 852,639 00000000000000000003294ed7183b94d145bb6271e52aa24b4204ae46252c7e 2,169 1.00/1.00 vMB 14
852,638 852,638 00000000000000000003012a90ea0f595446d6369e6f836329778be6e2418efb 1,840 1.00/1.00 vMB 6
852,637 852,637 00000000000000000001cd74cbf9c942ed0949a320973826c06a286833fa0a70 2,870 1.00/1.00 vMB 11
852,636 852,636 00000000000000000002e251e96537c9914993258577a9646c6e5a51a90530d5 2,006 1.00/1.00 vMB 8
852,635 852,635 0000000000000000000372ef839316d43a5e2aecc97afca5966baffd198adee9 1,503 1.00/1.00 vMB 6
852,634 852,634 0000000000000000000085e0510a8ba14b438abcfad41c19b8cf75f98de0bae2 2,077 1.00/1.00 vMB 8
852,633 852,633 0000000000000000000243b51786e6e852cf7e4eb41ae2b7430e1a713b1323f2 3,421 1.00/1.00 vMB 15
852,632 852,632 00000000000000000000ff97f074eff15f84146fbb83008bea2b3aa1c8773114 2,793 1.00/1.00 vMB 9
852,631 852,631 00000000000000000001b22de22573f6284338dcc661c19bfa4f6ef3f8a24127 3,567 1.00/1.00 vMB 11
852,630 852,630 0000000000000000000321a4c4f3b5dc6db9424fea0bdd63d5b2de2d200cd7b9 2,267 1.00/1.00 vMB 10
852,629 852,629 0000000000000000000111d7f65a908d8ec61c7dae3f3857a41a2b4d5971289e 3,811 1.00/1.00 vMB 11
852,628 852,628 000000000000000000023f07b4d84e128b42cb31b8c4da038ab24170f9191680 2,714 1.00/1.00 vMB 18
852,627 852,627 000000000000000000012450798c76ae5bf7342cb52cb81e97c1f7716a20d2c7 2,554 1.00/1.00 vMB 10
852,626 852,626 0000000000000000000230ad77a1ee11e17453b1006fe007a933f29fba2f2a0f 3,208 1.00/1.00 vMB 18
852,625 852,625 00000000000000000002cae96b7ca4ab923189f9270f087002a8eef69be7211b 4,099 1.00/1.00 vMB 15
852,624 852,624 0000000000000000000108681b9c0dbcefb47c3721053df2df0bef6f27ee6608 3,543 1.00/1.00 vMB 21
852,623 852,623 0000000000000000000056f62e5375f64a269dd9949dfd60a02da67935b30838 5,905 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.25 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: 655.52 GB
    • Received: 14.32 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.