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Memory Pool

77,945 transactions
29.17 vMB
0.07555236 BTC
Random Selection Loading Transactions
Max Size: 178.80/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8c498b80dc628dd4a207cbec1e8331d8e5374120dd11b4d98601d6336619b811
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root cb7e96afd8e5ce830a40469848feae10dabeec684131e93f6780eabcffbefa78
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,802
Size: 1.00 vMB
Total Fees: 0.01168372 BTC
Feerates: 301.25 > 1.17 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (248,729 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,507 666,507 00000000000000000007b47821149b9f8182283a9e068710e085807f264f4308 2,193 1.00/1.00 vMB 35
666,506 666,506 0000000000000000000af238099d6e31c8a1e86c14e0a25416c343b457521614 2,527 1.00/1.00 vMB 83
666,505 666,505 000000000000000000094e9b7907d56dfbe253ac16d95100410fe89ee4b890de 3,281 1.00/1.00 vMB 117
666,504 666,504 000000000000000000025d6803be13023496155bd469e8ecab7e76fb1e5a5958 2,571 1.00/1.00 vMB 63
666,503 666,503 000000000000000000069eca6a67d2bd8bc525cb2063098914d8543856f1e16e 2,140 1.00/1.00 vMB 14
666,502 666,502 0000000000000000000c40c0148b061f11b03a54557f8ed97c7143311c8304d7 2,466 1.00/1.00 vMB 39
666,501 666,501 000000000000000000011edee550d955de14da6891eab34883d12138eda2612f 2,874 1.00/1.00 vMB 80
666,500 666,500 0000000000000000000d00afd088bce6dd4c6c340062ca3d152ba587d46941be 1,180 1.00/1.00 vMB 96
666,499 666,499 000000000000000000074777009ecb7b235b1bf1e51139d6cd7b3e77b6e12203 1,895 1.00/1.00 vMB 29
666,498 666,498 000000000000000000086aed103fcc76fa6d246b6b2dfe5f1687075b502c0646 1,875 1.00/1.00 vMB 27
666,497 666,497 00000000000000000009b2bd630e57252ba3ce19b8d52b060be058b5f68a3b4f 2,068 1.00/1.00 vMB 37
666,496 666,496 0000000000000000000bf3ffa6b0f295932b70247cd5814ce1b9d7a17770e019 1,853 1.00/1.00 vMB 27
666,495 666,495 00000000000000000004b4d75b0a0d45294e7720d53252b2cc60e5cd8675f231 2,376 1.00/1.00 vMB 20
666,494 666,494 0000000000000000000884ff986874b468971cfae3890d5ebb6bfb3d506be805 2,780 1.00/1.00 vMB 80
666,493 666,493 000000000000000000077d8bb0dea8a3550449f448c1afa1fd19c34c2253b0f2 2,636 1.00/1.00 vMB 28
666,492 666,492 000000000000000000094fa901145ce1e04ee27a708d33b0d289f2e93c9bff32 2,321 1.00/1.00 vMB 81
666,491 666,491 00000000000000000009e571883c59a758e07c27d17d7ddbde706e6d84281890 2,486 1.00/1.00 vMB 27
666,490 666,490 00000000000000000009c9386a1a7c038e4eefddc09352e2ffd1e2e49a7a893c 2,245 1.00/1.00 vMB 53
666,489 666,489 0000000000000000000d8c021b0efd93d6d844545957a5d300a87e849fecb9ff 2,494 1.00/1.00 vMB 110
666,488 666,488 0000000000000000000094adfcbe6ccf0e31fe52286ad9a09cf60d16bd74b015 2,429 1.00/1.00 vMB 50
666,487 666,487 0000000000000000000a86687ff40b3e9f97032ff75542bb3ffa7f123d5d4111 2,106 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 782.80 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: 710.02 GB
    • Received: 17.01 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.