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Memory Pool

72,528 transactions
28.01 vMB
0.06830594 BTC
Random Selection Loading Transactions
Max Size: 165.98/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4c706273851228c03bd22ee748686dd5d3c84d51498a36a756d7b90c281a9859
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root bfd8898508f7d8dd9784297d368f05029cc016413b9fe483fb528c0bb38e0f6b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,905
Size: 1.00 vMB
Total Fees: 0.01242605 BTC
Feerates: 101.52 > 1.25 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (296,379 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
618,656 618,656 0000000000000000000326a9771db82aa9741a96e1588b1fdac9cc889e2baade 2,630 1.00/1.00 vMB 19
618,655 618,655 000000000000000000102bf16774ca27c381cbc797d6af71382d61be0d817ad7 2,444 1.00/1.00 vMB 11
618,654 618,654 00000000000000000000f6ebc2ce38bdcd285aa9299a8bcd8dce2b4d366252c8 1,894 1.00/1.00 vMB 12
618,653 618,653 00000000000000000010d254bb07b4bd3854d0e16e2b8304574666073e76d92b 1,670 1.00/1.00 vMB 16
618,652 618,652 0000000000000000000480fb98446f7e8844e1036b76a3f93036c4efb89516b1 2,931 1.00/1.00 vMB 20
618,651 618,651 00000000000000000008796d3eda7c5efd25583cd469270f02cd1dab26595ab7 2,105 1.00/1.00 vMB 20
618,650 618,650 00000000000000000011fb6f65838e16e68f2cb974c80ff8b877b5b9bf6c95d3 2,077 1.00/1.00 vMB 21
618,649 618,649 0000000000000000000fc85d7039176f154a152aeb678b321eda5b356fae5c52 3,218 1.00/1.00 vMB 36
618,648 618,648 00000000000000000007edc19b13fcdec26ee56ebe4df53eee15718be9132753 2,905 1.00/1.00 vMB 35
618,647 618,647 000000000000000000028abd11a5935b1a6356fa7bfb1d8ba08f9813db052cd8 1,183 1.00/1.00 vMB 73
618,646 618,646 000000000000000000067fd8d048a3c5e3789f19e5397c15e8259581198356ce 644 0.21/1.00 vMB 15
618,645 618,645 00000000000000000003c18091bf21627ea748606312c2bc4bc5efbb8895e9da 1,889 0.61/1.00 vMB 14
618,644 618,644 0000000000000000000ea5d468be25df324be0c491947b9850d526e78308a1f9 471 0.12/1.00 vMB 6
618,643 618,643 0000000000000000000291a5346ce6c7c7e26a301831c0018f1e4315ef75d360 2,684 1.00/1.00 vMB 6
618,642 618,642 00000000000000000000bf1e6e6b430700e948875bfa08b85dad7dc27d7b7d44 2,915 1.00/1.00 vMB 24
618,641 618,641 0000000000000000000e47967dae93f29dc6f04742509ed970746d7d2053b25e 1,091 0.39/1.00 vMB 14
618,640 618,640 00000000000000000005faba5af24166fbb7690a319583f6c5b731c0307e74d1 72 0.02/1.00 vMB 16
618,639 618,639 0000000000000000000f80a101bac34992a52dedbe55467d876b23dc0b2eb3b6 608 0.22/1.00 vMB 14
618,638 618,638 0000000000000000000e5270fb55261d1e4b7248695f7dd618f458da8702c169 1,495 0.48/1.00 vMB 14
618,637 618,637 00000000000000000011ca500ddd23b09f90012fea3b1a8f02313ca62b09a021 1,758 0.55/1.00 vMB 14
618,636 618,636 0000000000000000001028ac2318dcc07c6862c6b1cffd4dd44bf9a418252a34 760 0.25/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.45 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: 667.46 GB
    • Received: 15.25 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.