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Memory Pool

83,626 transactions
30.82 vMB
0.15075957 BTC
Random Selection Loading Transactions
Max Size: 185.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 28e5342d63a3e16dc21a6bcd9ba69b21bdecc00cc40c0c073a2120b1d40d21f4
Version 20000000
Previous Block 00000000000000000000a7742c03767850b5e62f9bd9da718e9d8018851f9110
Merkle Root 4b9a36897956f555ccde7b395caf8aaf735d103634e300772aeedf4190ace321
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,440
Size: 1.00 vMB
Total Fees: 0.08437631 BTC
Feerates: 150.77 > 8.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,968 (642,319 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
272,649 272,649 0000000000000000136e05ed1cfe8100eb1aeec9bbce57d8341bb919e8acaa4c 482 0.19/1.00 vMB 72
272,648 272,648 000000000000000305b23c79ab7104477d41f06fc5d4ac72f1a06e566f3ca028 202 0.10/1.00 vMB 33
272,647 272,647 000000000000000225fdbd51d086d7801542da5145b3f0006e9bdea789589513 203 0.09/1.00 vMB 59
272,646 272,646 000000000000000308fc91e314d37d5c9d5526be33098d8e50cf0afc27782ed3 618 0.25/1.00 vMB 72
272,645 272,645 0000000000000001731d3277d183281ca11eb0a2c051e7a3257e24b58fef7daa 212 0.15/1.00 vMB 25
272,644 272,644 0000000000000000e51213ab256e3e2040c49c9db630e687b2cf4d792c830085 519 0.25/1.00 vMB 25
272,643 272,643 0000000000000001e5dd629fba2c4bab578226c55522278d50f7e64ba429d31c 787 0.25/1.00 vMB 79
272,642 272,642 00000000000000028eeb302911324978e7f462066787c195ee570bc87bc3a200 77 0.03/1.00 vMB 19
272,641 272,641 0000000000000004c7381e8350c2c920dd37bef611e130681d3152cebb4144f3 424 0.19/1.00 vMB 53
272,640 272,640 00000000000000018f7f63a6243d940a0be99136071538185a61875d1ab2023e 558 0.25/1.00 vMB 51
272,639 272,639 000000000000000159d49771c5cf43fd9057579726c906575f3c748b5ecb123b 218 0.12/1.00 vMB 32
272,638 272,638 00000000000000001343cd32370bf0940a5a0fd03fd9a1b9685136507002baa1 289 0.15/1.00 vMB 43
272,637 272,637 00000000000000047cd32961278724a95e114d361fbdc5ed4576dd6b95ac29ea 246 0.10/1.00 vMB 46
272,636 272,636 0000000000000003f3730af0593781aff5140857681357c603320cc9864d8038 411 0.21/1.00 vMB 46
272,635 272,635 00000000000000029b07e3cae5b40b018c9ac610dad301dc91f637675a1c76be 426 0.25/1.00 vMB 67
272,634 272,634 00000000000000020e20f71463765091245773360e2a659e2db1eb8b18225f20 335 0.14/1.00 vMB 59
272,633 272,633 000000000000000522fbc15f16fd15e95d0230fbe4c8552990892b6dbe8375d3 222 0.10/1.00 vMB 49
272,632 272,632 0000000000000000338e876b7bc163d9387353fa2934b06b0f93cee4af1bbad0 22 0.01/1.00 vMB 31
272,631 272,631 00000000000000025066e6208f6b9f286d7a81f375a397d3a25f960cc6f1046e 386 0.19/1.00 vMB 54
272,630 272,630 0000000000000000dc985f45fe814d54d34abba05861dc4ad0d206d6dc950936 156 0.07/1.00 vMB 34
272,629 272,629 000000000000000517a659335704f4326f091a5f749586d6f6d631b23d24abd5 284 0.14/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.33 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: 660.44 GB
    • Received: 14.75 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.