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Memory Pool

17,941 transactions
10.14 vMB
0.01711143 BTC
Random Selection Loading Transactions
Max Size: 57.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8f644c0a5af33fb172fad4307b0820575f1f1d0a2189b3b29b9f845106aa680d
Version 20000000
Previous Block 00000000000000000000dba158070137b5e8b584a8934fec063a77b47726feac
Merkle Root 422dcd562ae2f1c4f390821a640fd354813a1f4df8bd718d5aa497371b0e5a02
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,066
Size: 1.00 vMB
Total Fees: 0.00533706 BTC
Feerates: 250.89 > 0.53 > 0.18 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,627 (379,471 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
550,156 550,156 000000000000000000206f23a85c7f0de127adfc7137a87580c6d180046a4e43 3,037 1.00/1.00 vMB 23
550,155 550,155 00000000000000000003f6b3d36eedcc16f9cbabea0b6de818fd767d2e12c9ab 1,531 1.00/1.00 vMB 4
550,154 550,154 0000000000000000000a62b7b614d27be325d797a9aad601b050b7a46b3d9797 632 0.29/1.00 vMB 30
550,153 550,153 000000000000000000205399bfc0b49fd5a90f12ad7e3c8c2295f46f79e63321 2,063 1.00/1.00 vMB 4
550,152 550,152 000000000000000000135687006eb60d1f5ffa48226c6e875b0886a5ea0cbb01 2,645 1.00/1.00 vMB 29
550,151 550,151 0000000000000000001bd486c8fbbefa752f6e54a806712610ae6e3ade383dcb 1,032 1.00/1.00 vMB 24
550,150 550,150 0000000000000000001020a75926fb7a25aa9f0a7c5826df0937202a92d5965c 1,203 1.00/1.00 vMB 6
550,149 550,149 000000000000000000064c4c6dadf6c73af66840bebb74d2e2f39b8b2a4d1c99 1,442 1.00/1.00 vMB 7
550,148 550,148 00000000000000000009b0f48e01090ddaa24c383a860475fafa17442f85496d 2,073 1.00/1.00 vMB 9
550,147 550,147 0000000000000000000b2d871be5af235de389accc59b5b5ca5076b6ad2a8b2e 2,526 1.00/1.00 vMB 10
550,146 550,146 00000000000000000025b6119bc76d682c787b60da8b561475eafd725af2ac62 2,767 1.00/1.00 vMB 32
550,145 550,145 000000000000000000160c60cb9d72a5a4d5b966d672482ede9b9448ad47a92c 2,692 1.00/1.00 vMB 23
550,144 550,144 00000000000000000014795242ccaf23e6d7da5a0a2ab4af38897a533b502687 2,435 1.00/1.00 vMB 9
550,143 550,143 000000000000000000067c8d0ffc35aac3237f767cf6539782f58411030798cf 2,626 1.00/1.00 vMB 11
550,142 550,142 0000000000000000000b96af9cbb7efab9f9b768dfad9f12fcb081bbbe9b6748 2,783 1.00/1.00 vMB 9
550,141 550,141 000000000000000000152dc944ec80c4645ea4506af4e828485d2c7216981f1c 2,533 1.00/1.00 vMB 31
550,140 550,140 00000000000000000007f02a93102c17c149ac7910dede86c94ef27a35577c5e 2,578 1.00/1.00 vMB 39
550,139 550,139 00000000000000000007524c8d9b561282e32d16496b9bade245f0fd3294805c 1,970 1.00/1.00 vMB 5
550,138 550,138 000000000000000000038328963be1d8ab884d3aff5017964bb42361347a6c15 1,683 1.00/1.00 vMB 11
550,137 550,137 000000000000000000178408b02cf5c2f791fbe9cf4694652be77e32dd5db56e 1,183 1.00/1.00 vMB 6
550,136 550,136 000000000000000000240510fd4307b7d293b8920722b77b3d29d2fbb1e58ea2 2,019 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 808.01 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: 2,890.31 GB
    • Received: 148.15 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.