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Memory Pool

45,703 transactions
29.05 vMB
0.13940320 BTC
Random Selection Loading Transactions
Max Size: 151.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b90c9ef79bb927da46555db1cb62abee855c6b85341c7bd87ceb7d0189090ed9
Version 20000000
Previous Block 00000000000000000001ba294a1e5c8ead048e94ebd94561d85b6bcbd1b10899
Merkle Root 3c903ff2dabaaec9d62f1d5d1451e23d0ba541b7339a458859070843ecab5bee
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,661
Size: 1.00 vMB
Total Fees: 0.03936326 BTC
Feerates: 100.25 > 3.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,709 (694,461 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
220,248 220,248 0000000000000218ad45fb62783077a49a54ee5fa3abb0250cd423b20597ba1f 135 0.05/1.00 vMB 67
220,247 220,247 00000000000000b225962f936ac452751b857d20ae580030a3c9df637705a088 445 0.21/1.00 vMB 172
220,246 220,246 000000000000051caf86dbadee8210e498ab40bb20dac9bfbb61efd1c2ee804d 513 0.18/1.00 vMB 205
220,245 220,245 0000000000000269efc67a0b7a68076a11921b532c3eff00950f0fcd9d455db9 298 0.15/1.00 vMB 172
220,244 220,244 000000000000028326a03cb44148f5d117bc0efcde1b011f1b03e1d952707bad 512 0.25/1.00 vMB 159
220,243 220,243 00000000000004f57b60d4ae361dd59a97698b1cdd897c28cfc716a9a6633d49 260 0.28/1.00 vMB 47
220,242 220,242 0000000000000228efc0daf575c15b9c8a042d04fbbff83eb15de136433be832 12 0.00/1.00 vMB 202
220,241 220,241 000000000000036851141108aa6b2f11f36a7863c2d457d875e8a6f83b98bac7 597 0.31/1.00 vMB 181
220,240 220,240 0000000000000075b1f7a74ac6838f21c4488af2cb8b4cb42f147ca99b0c49e0 860 0.25/1.00 vMB 259
220,239 220,239 000000000000007feb97b646b01e4d5b428d3464e361b191b70ebddbf82d09cd 115 0.05/1.00 vMB 226
220,238 220,238 000000000000024c8fa6ab46e3ab3480bf62a34a932930cb913581f0639d141c 373 0.18/1.00 vMB 157
220,237 220,237 00000000000004fddaad3280fa26cad5e0fd17649857283c548ef7a92299fdc7 605 0.24/1.00 vMB 193
220,236 220,236 000000000000025a35f2b70db21050f49d85ec5029739dc83e2f9441c141650d 421 0.25/1.00 vMB 125
220,235 220,235 000000000000023677355dc25416897a9ff2e2a82edc2b192dd5bf153d8f2de2 447 0.25/1.00 vMB 131
220,234 220,234 000000000000019fa1389589e1aca2953293eabfb88788aafedfcdb5fb398f33 742 0.25/1.00 vMB 218
220,233 220,233 00000000000002d4a03122f71626bb6b26b6a266c76008bf6b537286069120f2 173 0.07/1.00 vMB 150
220,232 220,232 000000000000005653f9339ecd3fb38832296590e23c93dd94ae6e69f819a92a 250 0.13/1.00 vMB 145
220,231 220,231 00000000000001c4fa8294f4143b27d6022c4915093410429c3569c0fe2e9c4e 418 0.25/1.00 vMB 135
220,230 220,230 00000000000003dcec001e2069690ea852a92b2f08bcc9f276bc1da34658da26 158 0.09/1.00 vMB 73
220,229 220,229 0000000000000099bf70a55ed1a6f67f5448db892de1989f68ff7123db23f0be 506 0.25/1.00 vMB 170
220,228 220,228 00000000000003d526fc1c7960c92cbc29c69f9e19856e6bfc49d7e99a843db7 733 0.25/1.00 vMB 254
Previous 10 blocks ↓
Total Size: 781.88 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: 645.01 GB
    • Received: 12.64 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.