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Memory Pool Memory Pool Refreshing

3,399 transactions (1.28 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,512 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 2,478 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,511 (891,928 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,583 18,583 00000000a9215f8f352e362dcf66c8914e20b1597ce42647427379886a7b06be 0.00 MB 1 0
18,582 18,582 00000000d2a0970172cd70f2922384f88d74c9d9d5e36b05cc20c7325135c06c 0.00 MB 1 0
18,581 18,581 00000000fd6e1b48144a7ba8e5d721f48ac21520a677ffb339be122a5a5a9465 0.00 MB 1 0
18,580 18,580 000000008e3360f7c19fa513b9734ed6f1fe5935f044f62969a56a98df09b2ce 0.00 MB 1 0
18,579 18,579 00000000a0f687d416bc3702c5d1d4c8fc8ff875dc8b62546911c9bcf77c4367 0.00 MB 1 0
18,578 18,578 00000000bbb963eb9d76e811a1da7a1dfdb37a2e7957661fbe2b2677f48c3262 0.00 MB 1 0
18,577 18,577 000000009f19c767286acf705508bafc4363ca3642101c6abf3b8dddd486eda9 0.00 MB 1 0
18,576 18,576 00000000bed505d78c1e3c88be42b3614baa5a658b1786d10d3d8b360e30e461 0.00 MB 1 0
18,575 18,575 0000000029e7dd3a488cc005dea454c2b3f5e21b130cbf609a923d9f80deca5d 0.00 MB 1 0
18,574 18,574 000000003149d5323b9931169bb6bef5313c970056927532169a7dd6afdef963 0.00 MB 1 0
18,573 18,573 00000000110fe0fcb4ac8fa84a436eb17b233df7235f0f655bf12551474bfcf4 0.00 MB 1 0
18,572 18,572 0000000065a7a9e4ddd6a09f827633c9e4d401046513b8748fccc0e128ea98bb 0.00 MB 1 0
18,571 18,571 00000000f0d346c637791e67747ca4760f93ce70aea193f4f56ca3d3ff8403ab 0.00 MB 1 0
18,570 18,570 000000006ecc784273a805b6988be6d23a6493a1ccd09397ab18f1fc82dd3159 0.00 MB 1 0
18,569 18,569 0000000053c67ad57c19ffc2943bd5bb0fe7fa489135e852e1c60d1df3428bf2 0.00 MB 1 0
18,568 18,568 0000000000d11330bd5f2aa30f77be8be91842886099fc13c116af0f8c9d1553 0.00 MB 1 0
18,567 18,567 0000000031bf758e9b190523d4b47b9b98928086e95379170f5dd3c6cb324a10 0.00 MB 1 0
18,566 18,566 00000000553fb9ca1b8d6afc89c15d53656e8b259de4cb9a22ca42a55fa5703c 0.00 MB 1 0
18,565 18,565 00000000ecab9afcacf4d3dc2a6192fff3a5edfbea4ee9f98789a0ae18b88316 0.00 MB 1 0
18,564 18,564 00000000561837a4c75fd99a3b0c2e07dc3dbc33418c5e98466966e5a51baf30 0.00 MB 1 0
18,563 18,563 0000000063cf0fba9ab48313905e51f81c915b21fa6618c5d0eedcd1b0ed76a6 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.33 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,244.62 GB sent, 120.24 GB received

Notes
  • This page updates every 5 seconds.
  • 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.