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Memory Pool

91,103 transactions
33.07 vMB
0.17329063 BTC
Random Selection Loading Transactions
Max Size: 199.85/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a501748c4736ee84cc5d456e059043f41b6a92f062e3b84d5f33c5d40a52542e
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 5549b6580449226051e1771ac9aec2c0cf6563a739c555c43a654e246dfe00ba
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,967
Size: 1.00 vMB
Total Fees: 0.06823284 BTC
Feerates: 627.82 > 6.84 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (605,653 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,419 309,419 000000000000000013a018dc39e1a36a6df535d14015fdfb4398f6371d178fcb 266 0.20/1.00 vMB 19
309,418 309,418 000000000000000005dec444b04b749cf4cd14267e6c2f594d44397024c12f87 437 0.20/1.00 vMB 34
309,417 309,417 000000000000000031c1d8ecc424c68c5fca33c05e150dbd5a2a0bd133d4d328 699 0.41/1.00 vMB 28
309,416 309,416 0000000000000000385295daa18f8f43bfdfb6a282a1c2b3789a93b41066f784 884 0.52/1.00 vMB 28
309,415 309,415 000000000000000029cb27cc035e15466753ca6a1b468045d61a6cf81c9c2358 272 0.16/1.00 vMB 27
309,414 309,414 00000000000000000796da00c6c4b9b5624d5125019cc8844e1452d55d47b54e 1 0.00/1.00 vMB 0
309,413 309,413 00000000000000003eee9a19e26c17bf4ffc31719fc88d33848f60122271c078 18 0.01/1.00 vMB 22
309,412 309,412 000000000000000034be06d108f266500bd1d580fb263b1245b64ab504bcb49d 729 0.44/1.00 vMB 28
309,411 309,411 0000000000000000412f5ca567768894f4bea9ac65dcd2fc48c5af6a4568a99b 299 0.17/1.00 vMB 27
309,410 309,410 00000000000000000d7ccadc0c8f887965a326332906fe6110b559dac75a73c5 226 0.16/1.00 vMB 22
309,409 309,409 00000000000000003dd73a04624ccfdbf90878af0232223af89f2e92ee49f48c 12 0.01/1.00 vMB 26
309,408 309,408 00000000000000002d299df9e511940a7d7fb1843fdaf76f1d8fd22b95340d95 471 0.25/1.00 vMB 29
309,407 309,407 000000000000000003a2aee7b4ba5405fb2f634e5ad0d7ff6a405041cb1bbeed 203 0.10/1.00 vMB 28
309,406 309,406 00000000000000003108adad355650e57f214587c287cc5b0e9bb6da482b3b77 1 0.00/1.00 vMB 0
309,405 309,405 00000000000000003d956b679cd377cc4b2575c2d654e92a76ca8435a718443a 151 0.16/1.00 vMB 12
309,404 309,404 000000000000000011a58e2ac5a8a5431841c65d8087d96b6ab710d5815e5139 1,409 0.75/1.00 vMB 30
309,403 309,403 00000000000000000c0eab0dbb18c5f6d2b6749be7cfccfd477da835d6a95f3c 24 0.08/1.00 vMB 2
309,402 309,402 00000000000000001994c7f470b6c40f7f00bdf593e0f715f08c9d31e7a4f855 404 0.28/1.00 vMB 23
309,401 309,401 00000000000000001559d6fc07cc138807b07202de2399d4fa50ab9b5ed18c59 21 0.06/1.00 vMB 5
309,400 309,400 000000000000000033a1191fb5cc86814ef3c6135cfb42d7e9daa271f064d095 182 0.10/1.00 vMB 37
309,399 309,399 000000000000000032baa81b3281760bb3c5994bd9e43434871dbf04e0f320c7 341 0.24/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.52 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 668.90 GB
    • Received: 15.63 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.