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Memory Pool

77,366 transactions
28.70 vMB
0.06675507 BTC
Random Selection Loading Transactions
Max Size: 174.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c2f9d48cfdda5e52e53eb43064002393afe3120f9110514f8d25ca863db513b1
Version 20000000
Previous Block 0000000000000000000210ed22a9f21c04ef8f24d25ae2ad786afc2172f214cd
Merkle Root 75b0561ea8c892c14ead96ba440552e845b73b99d15f7f619b54e2b2abcd8126
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,546
Size: 1.00 vMB
Total Fees: 0.00711555 BTC
Feerates: 100.53 > 0.71 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,095 (277,665 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,430 637,430 00000000000000000005c78594003d5d0b5bbc11d9acc55cd72bc46fcce0901f 316 0.11/1.00 vMB 45
637,429 637,429 00000000000000000011589222832e07259f239e57450c5a88a436be37a7fb18 2,282 0.77/1.00 vMB 35
637,428 637,428 0000000000000000000a59bcb9a1bd40a8bec287616707073b0510aea4f40ddc 1,738 0.73/1.00 vMB 27
637,427 637,427 0000000000000000000990ef9de1252548ee512eb72d2ab307b3b6395c5de931 729 0.34/1.00 vMB 38
637,426 637,426 000000000000000000046a62890cb6518d99c7967bb0b2d01b394b38da1bf506 485 0.23/1.00 vMB 28
637,425 637,425 0000000000000000000dca58bb5cbf1c5143dbb4da62962f0173a4f7065a2368 1,280 0.49/1.00 vMB 32
637,424 637,424 000000000000000000012b42219f8a7842694145b0b176536fe35df9964a2e12 1,460 0.49/1.00 vMB 31
637,423 637,423 0000000000000000000177113dcf6efb6a41f9067eabcb98e408a32cb2da8a55 557 0.18/1.00 vMB 33
637,422 637,422 0000000000000000000dff96c97d16b9ab192a9dbb3d113fa2d752cc15df0f3a 1,757 0.65/1.00 vMB 33
637,421 637,421 000000000000000000094d305f6964fb4b9ff891dca05fab44fcdb245ce87b0a 110 0.03/1.00 vMB 37
637,420 637,420 00000000000000000004a7a85c27426f803d91d3462f4aee699ed8b54380db64 2,628 0.98/1.00 vMB 26
637,419 637,419 0000000000000000000874898f0e6a60f4e69702e8cc28d1ba5453813b401456 2,130 1.00/1.00 vMB 7
637,418 637,418 000000000000000000059e7da9a5f383d34a117b2c3f53ab912183a26750f06f 2,781 1.00/1.00 vMB 40
637,417 637,417 000000000000000000036360077e2d0466a2ae76dc3e36e069003f9376b5aa97 2,102 1.00/1.00 vMB 48
637,416 637,416 0000000000000000000f0605545c179f0422d03c97f7b147526edb7862881c12 939 1.00/1.00 vMB 8
637,415 637,415 00000000000000000003601d251f25ee1c07a174bdd7e2cb683c66edaece58ca 1,631 1.00/1.00 vMB 8
637,414 637,414 00000000000000000008a84d95658c55dfa38456e6d4e7a2b54f167e8d143467 1,112 1.00/1.00 vMB 13
637,413 637,413 0000000000000000000171d51312d0ce5a6848ef9c0287e64105531ddf3b7838 1,794 1.00/1.00 vMB 15
637,412 637,412 000000000000000000044b51b078fb240f878b35ccea1314ee3485f0d969f898 2,578 1.00/1.00 vMB 11
637,411 637,411 00000000000000000011839f27fcad5d0555a68adc8deead784eb346070f0ed2 1,456 1.00/1.00 vMB 6
637,410 637,410 0000000000000000000cca55de4cc5cae91801148f9ccf6b188b0b04df55de32 2,225 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.56 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: 669.98 GB
    • Received: 15.80 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.