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Memory Pool

50,022 transactions
30.13 vMB
0.09990184 BTC
Random Selection Loading Transactions
Max Size: 161.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 773ffacfb3c3357c11b5ec78df0361df6a99824db77e9b55728d3123a412a6e4
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root 849e271f76ffc92439794c92c2f466e1d4fee680c49c50a2dfdf921d76433e87
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,289
Size: 1.00 vMB
Total Fees: 0.02989066 BTC
Feerates: 80.71 > 3.00 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (77,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,503 837,503 0000000000000000000143fec05848041edc5cd65ca4fd294ab2cba48a14bc8b 2,909 1.00/1.00 vMB 11
837,502 837,502 00000000000000000000040ad5066aa9ad8f94ea3612afa4967483da91903d61 3,061 1.00/1.00 vMB 13
837,501 837,501 000000000000000000032b0082b4eb0cab2a4fa1c8a5805bd3cb34a1dc017b8e 2,795 1.00/1.00 vMB 17
837,500 837,500 000000000000000000031b89c37ba403efad694af2339666b76cab1240ee263e 3,939 1.00/1.00 vMB 17
837,499 837,499 0000000000000000000105ff48a0ac5588eb701d1738e96f29aff1cd8c959ad8 3,175 1.00/1.00 vMB 22
837,498 837,498 00000000000000000000b24b34c4a13ea4a999420d381256a036bef0c48798c4 3,894 1.00/1.00 vMB 28
837,497 837,497 000000000000000000012bd821d9d4baa773aa456b9f33571f7abe2d5d1c26ba 4,408 1.00/1.00 vMB 19
837,496 837,496 00000000000000000000de9e10417ff5592a76b4e518952c128b73633573e569 4,013 1.00/1.00 vMB 24
837,495 837,495 00000000000000000002831d49fe95f4d9c6b9d38ea84dd9c72dbdc414879415 1,037 1.00/1.00 vMB 31
837,494 837,494 00000000000000000002e715925a9511f621de63f13b72ab9509279eb3ceed67 3,349 1.00/1.00 vMB 28
837,493 837,493 00000000000000000001f3c58d91f30ee01954695209058ccd0857bac7e7f553 3,368 1.00/1.00 vMB 10
837,492 837,492 00000000000000000002536093886d095dac7a230cf1b4d087bd741638faf7f4 3,060 1.00/1.00 vMB 11
837,491 837,491 0000000000000000000251d9450f250384272225fa4613ae9379c09e148d3e13 3,012 1.00/1.00 vMB 13
837,490 837,490 00000000000000000001df0d1f2c7cedd13be2b2bc1d26fc6cb2c62fc3deedf0 2,254 1.00/1.00 vMB 20
837,489 837,489 000000000000000000019d2f6c0fe97d3aa0c864ba50e49ec38c6b31031fd8b9 2,888 1.00/1.00 vMB 11
837,488 837,488 000000000000000000024fe81b5ff7fc9c81cc73a5a6065a6acce481cccd6ef0 2,092 1.00/1.00 vMB 11
837,487 837,487 0000000000000000000008e9306a2883721f0486973eb23edf1ea9d3efa1f5dd 2,617 1.00/1.00 vMB 12
837,486 837,486 00000000000000000000fbfcbcd721b566481571c1ae37fe20b5bfb820a5c3fc 1,435 1.00/1.00 vMB 9
837,485 837,485 0000000000000000000147b75b5e16da6da2097f5e5514bef3d65cb964d237df 218 1.00/1.00 vMB 6
837,484 837,484 000000000000000000026a6f7a87c3fb6cb12b933dc70398c16cd1f6d21aa9df 1,722 1.00/1.00 vMB 9
837,483 837,483 0000000000000000000106d777a914caa368450c60592dfc0f7c4a87c32b1d30 179 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.06 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: 651.10 GB
    • Received: 13.40 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.