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Memory Pool

24,761 transactions
5.68 vMB
0.02862406 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 41.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d3781194867bec7e71adba1d17e1d63fd2b444a780079143a8b1488851eebbf3
Version 20000000
Previous Block 00000000000000000000d7318bad5d3698ab014db08d08ca274b94c8882dcf45
Merkle Root 7e7fb8f0608339a5b5ae1dd9d5736d8f232e67e90b2d52a6b870ed2119335cb6
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,429
Size: 0.72 vMB
Total Fees: 0.01558521 BTC
Avg Feerate: 1.20 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,142 (708,599 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
204,543 204,543 0000000000000336211f62951d0bc4bfb5ad096b346244ea84ad5fdf51576292 0.00 MB 1 0
204,542 204,542 000000000000001bee19d3032b6b010e0fc40653ff84efffc2c049d3aca00280 0.05 MB 86 35
204,541 204,541 00000000000003d10e37a88b468552f79f192bf8f1e21f95c789e1eead28d1f2 0.12 MB 258 133
204,540 204,540 000000000000041d6a9945eceafae83065be26aa5eedc7c04fbd079ba0adf999 0.05 MB 124 307
204,539 204,539 0000000000000305d32daae3ad63cd020b1fa75de9faf567284077b82a60b019 0.18 MB 397 193
204,538 204,538 000000000000048611e17e8219ccb84a8574b2c5758ca9079af6601990d23bc4 0.00 MB 1 0
204,537 204,537 00000000000000189e4c89467fdc90092c39fca222ebb2fa04b51c19894fbb32 0.02 MB 39 680
204,536 204,536 00000000000000c2111a2cd4bf43b4eba1c5e89d83befc37abc6eb411666b1fb 0.21 MB 226 91
204,535 204,535 00000000000002691d0bfb6a3bb05389e2dcda62a57aaa85135f6444c8aa15bb 0.25 MB 811 170
204,534 204,534 000000000000013bdfbdfec1f2e79926bed96bd42af4a928701f3e8e43ea98bd 0.05 MB 124 87
204,533 204,533 0000000000000531584ed6de88d7e3f28d50aecf4d7eb688f3c0f62f29f6a376 0.14 MB 362 153
204,532 204,532 000000000000020e02ebc583da01bb4981d7133f4552d55e6033c223d48da77d 0.24 MB 470 120
204,531 204,531 0000000000000442b61b4de9d17903edc56ff25ed01f3e4f65a0e6ba79ccc451 0.05 MB 133 34
204,530 204,530 00000000000001434d9ba91cdd1672461b239b6f13aa4a247dc926645d9236fd 0.42 MB 678 99
204,529 204,529 00000000000004e9fb53e022606122c5ef7d5c6d93e9a5d19f85dcdad5f13086 0.35 MB 704 99
204,528 204,528 000000000000056b960244215f62e87ce9e3c89b8d3602265ae9717275a60956 0.25 MB 801 182
204,527 204,527 00000000000003d68726dbd25f7ea4b8ccc8a7342c4cc539819636ac701f373f 0.05 MB 133 35
204,526 204,526 00000000000004232ab28b32bd1a5b7dfd504d4ba50220c705b82016fd572af4 0.34 MB 766 132
204,525 204,525 00000000000001741ed7128f07009d8026e6f5e1b07b46bd69ac8eea62ab9eeb 0.05 MB 75 89
204,524 204,524 000000000000008465eec04483bf743348b6ac49feddbf1ef785c3d0a3586865 0.36 MB 607 93
204,523 204,523 00000000000001b0748c8aaaa787268c9628a3b4f6375e4d37794adc5ec89c86 0.00 MB 10 44
Previous 10 blocks ↓
Total Size: 779.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 75
    • Outgoing: 10
  • Data Transfer:
    • Sent: 127.42 GB
    • Received: 0.62 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.