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Memory Pool

21,811 transactions
16.73 vMB
0.03349746 BTC
Random Selection Loading Transactions
Max Size: 84.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d7a82e7e1dbec47dae503611a63adc0f50b2eba3e2dc4a1b30b8893bbc80ec0e
Version 20000000
Previous Block 000000000000000000004ee7f7a629f2b8094d17eebbae5361fb838e72786f29
Merkle Root 63e46d8167199cd4e6ba82223b607e6846fcd8568a9eaffd81a9b3868a28d7a9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 7,197
Size: 1.00 vMB
Total Fees: 0.00294008 BTC
Feerates: 14.97 > 0.29 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,145 (898,201 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
15,944 15,944 00000000d46383282a57ae0b360a191cfa3e7d497fbb166bf4e77135aa81a15d 1 0.00/1.00 vMB 0
15,943 15,943 000000008d080b9bc0d5257f5f2e125503ec4209f712b5adbee00d28b395e2f9 1 0.00/1.00 vMB 0
15,942 15,942 000000006178120ef0fe6edd2695744face4e03d9836c289e72a6b9dbe0544d9 1 0.00/1.00 vMB 0
15,941 15,941 0000000034075389d3b04731f86ee96346187df958ee2d679832d902d9dfad22 1 0.00/1.00 vMB 0
15,940 15,940 0000000011c86ceadf136dc0aff08db8d9a52b406ff6f6137e206578fda74b77 1 0.00/1.00 vMB 0
15,939 15,939 000000004dfa47043dec2a5b711710401a5d962aea31f6f382e75bbe21a644db 1 0.00/1.00 vMB 0
15,938 15,938 00000000dca7b5c875947729018a2c0cc4675c84b043da8e59de51d770541f08 1 0.00/1.00 vMB 0
15,937 15,937 000000003ccb1c93efb7528e2d9da9834c689d1e1c9cd18785ac2340ddbac86d 1 0.00/1.00 vMB 0
15,936 15,936 00000000b95e71f61500d850849d7543997e15d466c403f99d7d26ca3d97726d 1 0.00/1.00 vMB 0
15,935 15,935 000000003141ebf7731358871c9e867bc91a38a3a84916e4375374897f76010c 1 0.00/1.00 vMB 0
15,934 15,934 000000009548990cb543d088c27017052a01aa09ad99bd6469ee21c4a7799939 1 0.00/1.00 vMB 0
15,933 15,933 000000008c468d512a95a30b81fc2384c639f9caf6b68b2f3571684b8c39599a 1 0.00/1.00 vMB 0
15,932 15,932 00000000615660631aef1f85e7401a4b9ed790be29142757491a65fb3a6a750c 1 0.00/1.00 vMB 0
15,931 15,931 00000000f2cc023e4322ae17993f64a5311f2fe94beca4516515dc18db006f9d 1 0.00/1.00 vMB 0
15,930 15,930 000000005a71221e7f6333fc777284588f63b7e9955bcb3277b3b616c7d635a9 1 0.00/1.00 vMB 0
15,929 15,929 000000000f75e2b17137dc1b5b45583ac4a0b3a3316eb57c49f6c9d31f38d82f 1 0.00/1.00 vMB 0
15,928 15,928 00000000e927bd0fefc19debd05895c46f9fada38a92dcdea7d81aa20f2ab2a3 1 0.00/1.00 vMB 0
15,927 15,927 0000000020ad4ebd4ae4d48f5c64ee146924a5d248ac0658d71890f2b23ac907 1 0.00/1.00 vMB 0
15,926 15,926 000000004ed5a9ca96d02019181699e8cc5771cc2cffd055c055d9dde6b40ff2 1 0.00/1.00 vMB 0
15,925 15,925 0000000029fbb04f8dcb925cec76f65e58977dd9a55c6fcafa71a5e32d89f0e7 1 0.00/1.00 vMB 0
15,924 15,924 0000000076af502b258722d4095decd0d72a9cc14674930831ef0a95dae905d8 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.86 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: 563.14 GB
    • Received: 7.52 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.