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Memory Pool

71,876 transactions
28.16 vMB
0.06630096 BTC
Random Selection Loading Transactions
Max Size: 170.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 99c833dadefe5271198768fc64a8ed95541a8b57cabd374c0174ce57d6420f71
Version 20000000
Previous Block 00000000000000000000643621fefdd8d2b8dbe2725274357827e4ba0a62f960
Merkle Root 29bd81c995939cbfadda2e4cd67be0299d381a58f190bdbec9840c45119c4ad1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,360
Size: 1.00 vMB
Total Fees: 0.00481277 BTC
Feerates: 85.21 > 0.48 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,451 (106,007 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
809,444 809,444 0000000000000000000366d1eb6f8e065f17504226250055afc9902a02cc99eb 3,092 1.00/1.00 vMB 26
809,443 809,443 00000000000000000003c798cc86f9aee5cda5bdca006e72d2a4411c4fcd246a 3,284 1.00/1.00 vMB 35
809,442 809,442 000000000000000000011c0de52aded1481e8299b7b81d6903725f0359c6a1d8 2,593 1.00/1.00 vMB 16
809,441 809,441 000000000000000000019839cb490a216659a18ebdf0980462ec953deee1112b 3,109 1.00/1.00 vMB 30
809,440 809,440 0000000000000000000445410fd05e27093368530c99e605ee6e7c766bb76ad8 1,604 1.00/1.00 vMB 16
809,439 809,439 0000000000000000000146a8f5bc0a0f57925056be7710374bd2bc72d4ef3bf2 1,430 1.00/1.00 vMB 29
809,438 809,438 0000000000000000000488f5fc69c09ffe86badfcc5776181154e0814c4c330a 2,226 1.00/1.00 vMB 19
809,437 809,437 00000000000000000003baa5a7b8a3eaf9974a396a03c3bacb501fcc64c6281f 887 1.00/1.00 vMB 8
809,436 809,436 00000000000000000002ff2e2ee668365febd47cc8f2ba0b57a632d0c65f7473 1,451 1.00/1.00 vMB 9
809,435 809,435 0000000000000000000142be32d901108d77f17f2dd69f122eec1ddf931e320d 2,750 1.00/1.00 vMB 23
809,434 809,434 0000000000000000000374e57d728c021b55e1836353ad4b2ed4a53ae70a0af1 3,152 1.00/1.00 vMB 19
809,433 809,433 00000000000000000002ecec6e60cd3160fb8a77e0c5b8dfea0a313875c0b7ea 3,495 1.00/1.00 vMB 35
809,432 809,432 00000000000000000002c050e3d955cae6d654d6ff40938a6d18ec108140e58c 1,760 1.00/1.00 vMB 11
809,431 809,431 0000000000000000000449d230d52e65914689b7ced2e84fb65c8b18897a6635 2,063 1.00/1.00 vMB 15
809,430 809,430 00000000000000000004cc52dfbee3cbecdc195bee68c709efa83adf1ad812cc 1,723 1.00/1.00 vMB 15
809,429 809,429 0000000000000000000341f9f2a0cdc8aa74950f4dc8e493088a91a68fe3ed8c 3,327 1.00/1.00 vMB 31
809,428 809,428 000000000000000000020e7eb3a49c7d3b63f23b1ebd1849e20f6a467183fb5c 2,903 1.00/1.00 vMB 24
809,427 809,427 000000000000000000040bbc4ed2fe2ca971ec64cd980aff87429341a815f879 1,774 1.00/1.00 vMB 20
809,426 809,426 000000000000000000045bd739ece6dd9c0847121e01cd84a8d48918363f1373 2,528 1.00/1.00 vMB 30
809,425 809,425 00000000000000000000d70f0c72a807728f61be70bcba5b8ec420fbff0d73d1 2,988 1.00/1.00 vMB 19
809,424 809,424 00000000000000000003eddbf976ddafe527cc4e681f88cd2b18570f939480e5 2,951 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 783.18 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 750.24 GB
    • Received: 18.84 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.