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Memory Pool

37,218 transactions
26.05 vMB
0.05584878 BTC
Random Selection Loading Transactions
Max Size: 133.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7f99064caa70b7c22b6c6cee00cab429284b89aa6db23c104db952e50b77453b
Version 20000000
Previous Block 000000000000000000002d05d6b44ad40f04c8763a38c5afbba07e4fafa201d8
Merkle Root 79ffece6fd251d6d8222e30161f321a05c48389892d52ed35913138a2c21db75
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,041
Size: 1.00 vMB
Total Fees: 0.00786111 BTC
Feerates: 100.29 > 0.79 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,672 (583,111 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
331,561 331,561 0000000000000000191c7b2e5e678d3f1ac82b496ba0fa59be3e746f0f672340 1,045 0.47/1.00 vMB 30
331,560 331,560 000000000000000010fcaf4f025b26dce1777aef849eabf329ec2b5adf77b396 64 0.10/1.00 vMB 7
331,559 331,559 000000000000000017c23199256fc30c8b8e50f7ba7f6bb26998781d462ffeef 463 0.30/1.00 vMB 27
331,558 331,558 000000000000000011cfc9cbf7fdce0827a1ef0af6c8eeee1fdc75954a7ec7d3 8 0.02/1.00 vMB 13
331,557 331,557 0000000000000000199b42c2af37d9c243b10466a674ec48a61800845c05a097 591 0.36/1.00 vMB 22
331,556 331,556 000000000000000011b4ba009ad7b722bc2e65d0841e243c39c3cd63ce28c969 511 0.34/1.00 vMB 22
331,555 331,555 0000000000000000049366948d21980fe178278035d2b6f3cba93a9292df095e 740 0.35/1.00 vMB 26
331,554 331,554 00000000000000000e3bf72cd3d4a40b6905d7f5b43af39a3e01ee447b94c6cb 199 0.07/1.00 vMB 31
331,553 331,553 00000000000000000ca492b222199fdbf850c8f478cfe43755968303e5a5b245 373 0.19/1.00 vMB 23
331,552 331,552 00000000000000000700a666cbb92220668e0465fcfe68e0b044c9a364f123f4 385 0.20/1.00 vMB 25
331,551 331,551 00000000000000001810f4153bb7a887df149579145a81597547cc4aa9e54b48 178 0.07/1.00 vMB 12
331,550 331,550 000000000000000016c2b0306a98eb59dd390525e15fb66d7d29c870d02229f0 271 0.13/1.00 vMB 27
331,549 331,549 00000000000000001adc8a47f2e2d16aa199af533791211e06788b3510934c46 829 0.43/1.00 vMB 23
331,548 331,548 000000000000000016c76067a406d4acac413b9da9f742f5e413bb6ebfb43522 252 0.16/1.00 vMB 19
331,547 331,547 000000000000000003d19a9cf5db9bb5b4be7c4267b2d9bcab6cd8152a481da4 266 0.14/1.00 vMB 19
331,546 331,546 000000000000000018d48101a3b408d195c28ff841da3ce465f1237340e136ea 1,137 0.60/1.00 vMB 25
331,545 331,545 00000000000000001025c6952bb6df239c89bd2fe1c6172d8ae53ac17378f76c 1,143 0.67/1.00 vMB 27
331,544 331,544 0000000000000000106461999482f07a19e5c0ab4ffb2f16565ca8f2fe0da7fc 914 0.49/1.00 vMB 26
331,543 331,543 000000000000000017a77c821cc333bbb13e6e9c319387efc5d22ce9fdc39669 904 0.56/1.00 vMB 22
331,542 331,542 000000000000000008eb75b3c6e0e5a35da4f96422da7f0962fde617026cfc4a 165 0.12/1.00 vMB 20
331,541 331,541 000000000000000009a7e4d33fa5abf388ac7611dfbe1c47b30999dabb66b048 142 0.07/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 781.81 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: 635.18 GB
    • Received: 12.29 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.