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Memory Pool

25,840 transactions
10.72 vMB
0.06750514 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 61.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 820d7d9bc55a12a7933b5a015aa049721ab32f1bd30bc83a1d06a230c7e4c417
Version 20000000
Previous Block 0000000000000000000019a2bc7789d97e1fe54fb5028737bae97eb7a8b5ac3a
Merkle Root b6d01ad4abaf2b54434684204b7d9bbfe11b1bcfa72507e61ae01334c459186f
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,992
Size: 1.00 vMB
Total Fees: 0.04971317 BTC
Median Feerate: 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,557 (883,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
30,354 30,354 00000000c9994f7e0155a1902096d76e150a0d5b4c48953655a9c85d9927770d 1 0.00 vMB 0
30,353 30,353 000000004499bbc53a46937b87349ba68c7f39971bbac9a9aeb22f2423428eaf 1 0.00 vMB 0
30,352 30,352 00000000b1d8f0084d494ee90f913c4de4a23bd88092455376d45bea19182939 1 0.00 vMB 0
30,351 30,351 00000000e0298c1e0b0b8e2e9c5c4454ccf3ca84b3b700dc3d715e07c2d545ea 1 0.00 vMB 0
30,350 30,350 00000000e16e9983f7f27ab6a11f88c16b3afaa8ddaf6f480aca7b210f18daef 1 0.00 vMB 0
30,349 30,349 0000000059640a766097b45b3906dfb3984ff9475e0ce81d7d73febadecbe1cb 1 0.00 vMB 0
30,348 30,348 00000000a32579b251e41c04c6cff4133fc8bbeace17fa6f9efc09d16d850c4f 1 0.00 vMB 0
30,347 30,347 000000001c42d06dd33a9cba2be0524e565b877fa9815464db85993ea2afd279 1 0.00 vMB 0
30,346 30,346 0000000044155cf32887b982d30d263df1ab41485a6e7a1706d8a4bac8e2409a 1 0.00 vMB 0
30,345 30,345 00000000128350c8bbc713a6f9ccf513c98202ebd21f4ada43523186174a011e 1 0.00 vMB 0
30,344 30,344 000000002230b2adbea99aacd58715dabb09b244100d870519a37dc2551d0e44 1 0.00 vMB 0
30,343 30,343 000000004d5ba96518204d77138eccceb9198473a6a29a3671ec3c3883972212 1 0.00 vMB 0
30,342 30,342 000000000ad39c18ce9b8be726a972136fbecd2a452061377e84c21a3dfc6232 1 0.00 vMB 0
30,341 30,341 0000000031c7a06867f532cfdbab49f157e510026ac5d34242a7838e06fb877a 1 0.00 vMB 0
30,340 30,340 0000000095f0995010d21c6c43aa06ac94ccd2035c5161a87fc2c9de1b183be1 1 0.00 vMB 0
30,339 30,339 0000000039df378d3cd74f9c21280f0d9a31f8b1a0bf60ca98baab28021f2e1e 1 0.00 vMB 0
30,338 30,338 000000009cd2fc609d123b4eddd3fc163d65378f05ed45d46a6d5378d38b1d45 1 0.00 vMB 0
30,337 30,337 0000000002c060853d77bbaa650cbcf80874031ec785f2972e705d4b78577c26 1 0.00 vMB 0
30,336 30,336 000000001c169761a5d865f65fb59757c8fa77978786f24cb1cb3341d29d3561 1 0.00 vMB 0
30,335 30,335 00000000a41787fa6194e52b5ae87e920784bd6d2425d28b08a48aa6afb32bb8 1 0.00 vMB 0
30,334 30,334 0000000059523722c5384ee994d81e957fe381f77176793d4ec1b1a58d609d7c 1 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.83 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: 423.06 GB
    • Received: 2.29 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.