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Memory Pool

80,579 transactions
29.70 vMB
0.09498800 BTC
Random Selection Loading Transactions
Max Size: 180.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 66d542e9234ae4801a60543ef9b63c0acd1696b0bb68c847961b694adae95df3
Version 20000000
Previous Block 00000000000000000001fa937a9d4dce7a38d755f594edd200e4f323094a5ecd
Merkle Root b77b956c61000150c1c0d0d56873bc1128a00393aaf6ca3c62b5be8c67d67c28
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,155
Size: 1.00 vMB
Total Fees: 0.03152404 BTC
Feerates: 502.67 > 3.16 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,089 (605,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,423 309,423 000000000000000035e2fad05996c033795a526a2cd1518f50009bf790c01fd0 135 0.07/1.00 vMB 29
309,422 309,422 0000000000000000312bc0cf7af8d052b72d5f2f0f00c145de76a571526d2f30 16 0.00/1.00 vMB 42
309,421 309,421 0000000000000000177f65bae3aeaef80dd092b929afcd45b63e3e2b1ceaf213 725 0.35/1.00 vMB 32
309,420 309,420 0000000000000000064865e8d62ef1b37608818fa88c5236d7b111615f5eaf53 314 0.16/1.00 vMB 29
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
Previous 10 blocks ↓
Total Size: 782.55 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: 669.80 GB
    • Received: 15.76 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.