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Memory Pool

41,145 transactions
26.64 vMB
0.06785766 BTC
Random Selection Loading Transactions
Max Size: 138.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 823b116386afc25d4dec46cf7c00537a2469efeb0f5ef8219cfc788580c2d863
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root 9906fb190fb8658040ea658fbb21599c8eda73148bd12027b04cf5fd8c201506
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,668
Size: 1.00 vMB
Total Fees: 0.01866712 BTC
Feerates: 265.25 > 1.87 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (607,685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,250 307,250 0000000000000000115edc4d6d1b970a3944569e580c5b6c44c137794a22bd55 726 0.25/1.00 vMB 46
307,249 307,249 0000000000000000298a12973af8b6aa8950e66f997f6e7ed9894839a5d35ac0 361 0.21/1.00 vMB 35
307,248 307,248 00000000000000001030a7cea62cf0fc12b2c2f62b152b074f08ec73d01ca89b 44 0.03/1.00 vMB 26
307,247 307,247 00000000000000004381933ba80e9e6265a0f9a428a88c243dd7d146f06d5487 77 0.04/1.00 vMB 29
307,246 307,246 000000000000000023e67d6bd125e8298a66a3e8492bf0665f1d4cee04f828a1 344 0.21/1.00 vMB 28
307,245 307,245 0000000000000000401c588d2dafeb98f4f65561217a8d1cb0b70ca2c82e0b3d 328 0.41/1.00 vMB 15
307,244 307,244 000000000000000015ed894b40f5f858253ee9b6df1c715978b7f3ddb23c8446 887 0.75/1.00 vMB 22
307,243 307,243 000000000000000048adb7966ec77bf3547862c8d54c9163e3d13aeb1912e97e 371 0.35/1.00 vMB 20
307,242 307,242 000000000000000026fe6c5d4b91600df016f1006e77a70c8ff3a9d74d46d992 693 0.35/1.00 vMB 34
307,241 307,241 000000000000000021a06f0135e1f02a634a57012ace82f374b75c2e7716210a 441 0.50/1.00 vMB 19
307,240 307,240 000000000000000032634808e7d5526ec8b6cbce50c327d409de3b60a21b07e6 619 0.25/1.00 vMB 41
307,239 307,239 00000000000000004991785ad7060649683abf10a009dbcd5b8e88fbf8f1a416 962 0.35/1.00 vMB 55
307,238 307,238 00000000000000000e04f19294a86ed143dbb6439bf80c34869fb91f3cdedf45 178 0.09/1.00 vMB 30
307,237 307,237 00000000000000001da1fda9edcd4477738c11789cef03cd10cd8481720458bf 347 0.19/1.00 vMB 24
307,236 307,236 000000000000000041ae104275af34cb8a7e32a58d055bdaa4ce4069ae9fbd59 701 0.75/1.00 vMB 19
307,235 307,235 0000000000000000270edc44e4b7cfaa2e8c59dc46e6a0aaa8aad31bfc3ef244 698 0.25/1.00 vMB 41
307,234 307,234 000000000000000024432140058c83b6f5ff5f5fc92396a69a057a09b81be3ac 516 0.75/1.00 vMB 17
307,233 307,233 00000000000000004846e293c82aea2d6a191764accbbeaf76cb492db9d489fd 1,319 0.75/1.00 vMB 33
307,232 307,232 00000000000000004e31f32d21671d3928dc449131fb472617a2dad0cedba712 248 0.15/1.00 vMB 22
307,231 307,231 0000000000000000202194fb703f2329e7ac0ef515f477bc4daeb49622a8a238 50 0.05/1.00 vMB 14
307,230 307,230 0000000000000000020ffb593ee09ed85304e00f827307406bf404802627f7d6 256 0.10/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.27 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: 656.67 GB
    • Received: 14.40 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.