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Memory Pool

77,573 transactions
29.08 vMB
0.07134517 BTC
Random Selection Loading Transactions
Max Size: 178.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 921a9212d8a07137ee36fe41d3cbd0d24988f0aabf78ce8c76080a7adc0c9a31
Version 20000000
Previous Block 00000000000000000001a8c2fdfccdbd707fcc9a5d0741140041f246ebc381aa
Merkle Root c0463d0dcbbcae020393812aa38279cb3306d07347a746657e9e3b6b28bc6cf5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,022
Size: 1.00 vMB
Total Fees: 0.00784994 BTC
Feerates: 94.79 > 0.79 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,238 (605,642 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,596 309,596 00000000000000003f38fec49a9dc6424c2548b8bfe339045bd829f75f29513b 268 0.13/1.00 vMB 27
309,595 309,595 0000000000000000153406464ad2b683b59afeaf4b99580abb6ff2d6b9e2d1bb 260 0.16/1.00 vMB 26
309,594 309,594 000000000000000010a98a30dc08e10fde7dea487983e5fad890a0d946d383c5 144 0.08/1.00 vMB 30
309,593 309,593 000000000000000001c821de26a322a4fa115d2900d5260eb8a478a8d6ad8d87 219 0.13/1.00 vMB 29
309,592 309,592 0000000000000000303c2a4287c453cb56211952da3833e6a3f712a4a9e4c2f0 399 0.34/1.00 vMB 24
309,591 309,591 0000000000000000337eefc17b415b51a1d669acda5f6754aff5114f7730ce19 207 0.14/1.00 vMB 25
309,590 309,590 00000000000000000cc3dd864a1fbc5ce8510e793cc1869153ac367d4f24a25d 550 0.36/1.00 vMB 27
309,589 309,589 0000000000000000041506e9c27866ac813f5389a4fa38f535a255159b2961b0 196 0.10/1.00 vMB 36
309,588 309,588 00000000000000000ce1e058e4ab965b807e3e78203c95162b2e1070e957b239 105 0.26/1.00 vMB 13
309,587 309,587 00000000000000000d388ceb0cb8fde14de141128d0530c05fa9d71fa28ea98a 1,148 0.73/1.00 vMB 32
309,586 309,586 0000000000000000087e8bd5f99893c0626a93edc7681bbed301038021dd2c54 260 0.13/1.00 vMB 37
309,585 309,585 0000000000000000260c8c4d633400acc7e66c052ff3737fe2b072b01e823295 246 0.12/1.00 vMB 35
309,584 309,584 000000000000000039ea3d64d3fc9510127affebf37c7ebf04ef81d5c2266ae7 10 0.00/1.00 vMB 84
309,583 309,583 0000000000000000372231d565345bc66b3161b8ce9c336f7e814a29d487d428 137 0.10/1.00 vMB 26
309,582 309,582 0000000000000000405bb92a9c0a179c16cae0155abe880c25d5ce794bae4b5e 836 0.50/1.00 vMB 30
309,581 309,581 00000000000000001258d0c192406d7967b7e080abebe7ac3056c941250686d3 11 0.00/1.00 vMB 25
309,580 309,580 000000000000000037fe645c5f9c8e0f014d81bfcdaced44338dde69e1bb976d 28 0.01/1.00 vMB 35
309,579 309,579 0000000000000000145d6ea9d13f3ebaa2f7f3d52eb41e47371ecbd5ac4f7cd5 23 0.01/1.00 vMB 32
309,578 309,578 00000000000000001ab8ce10f9351685f23610640dd256cba104fc624f21b098 658 0.39/1.00 vMB 28
309,577 309,577 00000000000000002435750d881721372c4d75c5fbdc909b87665d0b5a1228f5 218 0.11/1.00 vMB 34
309,576 309,576 0000000000000000016ab3d8ba3376866019fd933af281755e9182ad0fa78736 24 0.01/1.00 vMB 29
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: 710.12 GB
    • Received: 17.03 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.