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Memory Pool

51,398 transactions
29.22 vMB
0.07872595 BTC
Random Selection Loading Transactions
Max Size: 158.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0bdcc528ff1c4b723115a2060663e8daa0eb9511fbde3695566090733ee03bd6
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root d52d8ae06294abae6cf9e9e54ed9e2498de08f962fb94ad31a02fb8fe385ec4b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,582
Size: 1.00 vMB
Total Fees: 0.02279854 BTC
Feerates: 173.90 > 2.28 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (606,397 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,443 308,443 00000000000000001341e892d7f659ad3a17eb3f3f1338db377d458de42895c7 176 0.08/1.00 vMB 27
308,442 308,442 00000000000000000af0600cf816fd801d37dcb30d0b328d5ad9f44219743ae3 269 0.12/1.00 vMB 31
308,441 308,441 000000000000000026e75e8cbfb12d92be5bd1fb66318ccda9eea65ced71ed5d 154 0.08/1.00 vMB 30
308,440 308,440 0000000000000000186dfe26e0b5d2c29a6dac8a248da9135e05e5ee0cfffbe2 115 0.06/1.00 vMB 28
308,439 308,439 0000000000000000390303bb1462c65a070388c93f2c77e3948b1b1dba8100bd 278 0.16/1.00 vMB 27
308,438 308,438 00000000000000004c01c9489a72c9431a4e8a3082a73b1ceed2e81fd8ff9a73 150 0.07/1.00 vMB 29
308,437 308,437 000000000000000005b5e694190531926e2ee959c2c01a91dacbd1e3f5061a41 12 0.00/1.00 vMB 20
308,436 308,436 00000000000000001769382de5de3ceadfa9c3392e5156c55cdd30569657c390 115 0.18/1.00 vMB 9
308,435 308,435 00000000000000004144211f4059533782cf46259231b61f2d1f01c09cf31eb4 280 0.32/1.00 vMB 17
308,434 308,434 000000000000000032894cadb457eedaf9c6480735077413c8de2abc5da21f0e 89 0.05/1.00 vMB 32
308,433 308,433 000000000000000008edc153dd306c494f091c6bfe750c2e4357b2fe55e4ee5e 205 0.10/1.00 vMB 27
308,432 308,432 00000000000000000b04215cde30845f1aece40e56f390bff23a638ae7930fdd 232 0.14/1.00 vMB 29
308,431 308,431 000000000000000012fe88620237bf3e26b44c6779a91a7132f7f99dadd419ba 25 0.01/1.00 vMB 28
308,430 308,430 0000000000000000311446efbf97805b8d06355e16e668830f38ace189dc692d 506 0.34/1.00 vMB 23
308,429 308,429 00000000000000004d6dadb1c3db26d19a8a75c4c167ca4ae982b1aa81177795 211 0.12/1.00 vMB 28
308,428 308,428 00000000000000002746f7527deefa744204d1ade376994a5eeca5612bc27275 123 0.08/1.00 vMB 25
308,427 308,427 00000000000000004fc56132fd41c10410f8eaca65db58abde6963d55149aba4 83 0.03/1.00 vMB 31
308,426 308,426 00000000000000001a27bc9184f7be6fb03dd6445245821b35e545bda88a0c0b 299 0.18/1.00 vMB 26
308,425 308,425 00000000000000001051c5dea9434df94802af283edafecd87fa3f4540547104 118 0.08/1.00 vMB 27
308,424 308,424 000000000000000042c2084fdb31ce91027cd23520363647783fd9a6e7a5bf2e 271 0.17/1.00 vMB 25
308,423 308,423 00000000000000004de475b6cc9584f3c9b1086a3e4346682063cc57026b1c71 489 0.28/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.11 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 651.84 GB
    • Received: 13.65 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.