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Memory Pool

82,820 transactions
31.79 vMB
0.11732071 BTC
Random Selection Loading Transactions
Max Size: 191.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b085b0b8fae3c27f024563738751765798317837809c026c9b948700155101db
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root b9ef1fadba154eca668582f17237fdb89f06934029443a232ea1d538482421ab
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,733
Size: 1.00 vMB
Total Fees: 0.03118901 BTC
Feerates: 318.30 > 3.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (638,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,250 277,250 0000000000000002f07c17d3ae6bdd5e7f6d1746149844fce2aaa84a5fe3b45e 143 0.10/1.00 vMB 21
277,249 277,249 0000000000000003634b3543f3fc085ffe2ce4964379e45b783102ff13fb8c1e 526 0.22/1.00 vMB 47
277,248 277,248 0000000000000001d13739fcca18c88662730b526efe6e30d0b6ebc7fb1b5bfd 666 0.34/1.00 vMB 39
277,247 277,247 0000000000000000d78e58437f91379511e90a8b12e3bf1a7e8da16a71532eef 460 0.25/1.00 vMB 32
277,246 277,246 00000000000000033f2d4356f2992586feaf43d4300e42cb9ce1fc61fd0eaf44 79 0.03/1.00 vMB 83
277,245 277,245 00000000000000032e83aacc0eb21c634d9a97847f084782a4c2845e43a45c38 618 0.30/1.00 vMB 36
277,244 277,244 00000000000000001a7c3406b907641df5b143211e80a108e0887c261b8e1d7b 78 0.03/1.00 vMB 75
277,243 277,243 000000000000000391b9fcf39cd6a78fc618371186fd1edd31d0912978858902 163 0.06/1.00 vMB 45
277,242 277,242 00000000000000034e2e0f5e55f2882d27f893782bc6cf2463fbe8a047a6ddb4 426 0.39/1.00 vMB 26
277,241 277,241 000000000000000310f8a5aa641347de57375d4191c499e52b93a02e2bf966fb 1,423 0.50/1.00 vMB 62
277,240 277,240 00000000000000025ad40542a6a98e6d9cfb4ee4fdc3f1c4ad9a9023bd4e5dc2 76 0.03/1.00 vMB 107
277,239 277,239 0000000000000001132926e2ac4126846bb64620e9b07fb144c91967c347771f 591 0.33/1.00 vMB 42
277,238 277,238 0000000000000002b5b28868c1a4cb4939af2a41150b7da2201e097733ea30f9 763 0.25/1.00 vMB 59
277,237 277,237 0000000000000000f71170eeda14d311fc1e7ca6c32719a53e5bf6fa65663882 68 0.05/1.00 vMB 42
277,236 277,236 00000000000000006b32f71ac83ed49366c1c41cc056a066bef5832290faff1a 147 0.07/1.00 vMB 46
277,235 277,235 000000000000000170cefe9b530b1d5b56055cf219cbfd0d285ba661f614860e 100 0.06/1.00 vMB 29
277,234 277,234 00000000000000016a347b99bdf0f38e62901d208d36cfa424f46cbf58282eef 525 0.28/1.00 vMB 46
277,233 277,233 000000000000000035208f8fbe02c1bbc2c609c489bbf4821cdc7c8473a03412 310 0.15/1.00 vMB 41
277,232 277,232 00000000000000039231cd0291f9632de26015ddf5a06dccf599dcd30060ac29 299 0.11/1.00 vMB 75
277,231 277,231 0000000000000002b631d1b8e5fe94c0b03a7b15023fbee86536abb92fa19ed9 75 0.02/1.00 vMB 42
277,230 277,230 00000000000000016ba874c92f66f4dfa7bfdb2c08b30263e0aa1ae648de4e03 483 0.18/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 783.00 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: 718.81 GB
    • Received: 17.95 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.