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Memory Pool

32,333 transactions
18.68 vMB
0.05269806 BTC
Random Selection Loading Transactions
Max Size: 99.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b3c9cc5b84dd891563e4fe4f1697dcefee1038216b8dce246092dc67613e5959
Version 20000000
Previous Block 000000000000000000019ffb32b971e2066879778591327aec7684a3c8f106e8
Merkle Root 6efefdc630094bc532fab26fceda5539bb58463a00dbb45f5b6e83ab062eb3e2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,170
Size: 1.00 vMB
Total Fees: 0.01713928 BTC
Feerates: 100.52 > 1.72 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,132 (840,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
73,355 73,355 0000000000917e23b62c0e25003f11f56daca8d48441203159c40ee46ae64a2e 4 0.00/1.00 vMB 0
73,354 73,354 0000000000b0c04d4e413279f729abf7c3a814fef8a8d722aa93b965930b35a3 1 0.00/1.00 vMB 0
73,353 73,353 00000000001f93e18d629e6cf719c6040479f1e36a74a2bb12ca9fb1bbecd92a 1 0.00/1.00 vMB 0
73,352 73,352 000000000046411e924af8f42e26ebaae137cf88417d3b22e30472d816282ce5 1 0.00/1.00 vMB 0
73,351 73,351 00000000003c435bdf085dfa5d49f76a25a329da873e7e4581197cc9b295a94e 1 0.00/1.00 vMB 0
73,350 73,350 0000000000aba091aa5a66e95495ddd39a9675a799abc40331a4d0b78fdb41ce 3 0.00/1.00 vMB 0
73,349 73,349 000000000026b7bd942a61d1caf966b586b2ab532077b9d5645c3ef65c2b722e 2 0.00/1.00 vMB 0
73,348 73,348 0000000000a1aa88f276a5de0766db640ef5b0caddd8c1e168e7ae09757ec341 1 0.00/1.00 vMB 0
73,347 73,347 000000000095d2bf53e142de7f76f9b5e9e5410bd9b82cb226ec8199b89ab993 1 0.00/1.00 vMB 0
73,346 73,346 00000000001a2d8c17d65361b1f8799b40e723d6d74bf326ecc40a2c4a5d72f5 1 0.00/1.00 vMB 0
73,345 73,345 000000000093bc60524f043f0f29cc503b8d1ac60be9d45a5e6a1679a4754619 3 0.00/1.00 vMB 0
73,344 73,344 000000000067a57aea470caa8ea30f8fe04bdbeae4d3942ab12932e2e76cc483 1 0.00/1.00 vMB 0
73,343 73,343 00000000004833b5caafcabeb328c18f6ea6a926f887ee4d49405796926da569 1 0.00/1.00 vMB 0
73,342 73,342 00000000006cd5e8ceecdd0e748cce358b95cf499b878682ef90ee51548d79ab 2 0.00/1.00 vMB 0
73,341 73,341 000000000083790d2158138bee7a81e13ed623998df17abc524af0a05e8c47ec 1 0.00/1.00 vMB 0
73,340 73,340 0000000000087c71aa299d2c241d6304b5c861e85cc7f34edef9c0a7cc3843ac 2 0.00/1.00 vMB 0
73,339 73,339 000000000053deebfb18fb88e7647611f092ec66d79b938e7ddeb2e3bb9bdedd 2 0.00/1.00 vMB 0
73,338 73,338 00000000007cac403da10faabc8a60ee517dd1b6ac77407d3b28b37bae831e1c 1 0.00/1.00 vMB 0
73,337 73,337 00000000002a73c7376cc12f64fe1aa03df33311fbefe15eedfbffdb8a1bd2db 3 0.00/1.00 vMB 0
73,336 73,336 00000000005a4b465b885bc8115415d4d7b6c2bf27a65a2fcbac70414096e8b6 1 0.00/1.00 vMB 0
73,335 73,335 0000000000acd797e11c9734e9f3ed2019472bda131a627443d0ea10630fcd7b 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.83 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: 561.86 GB
    • Received: 7.44 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.