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Memory Pool

41,675 transactions
27.47 vMB
0.08233325 BTC
Random Selection Loading Transactions
Max Size: 141.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 278e090421af1a3141fbe064ef0908423ba39ab0b02a91087606bfb3e765d024
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root af28167b4c99aea7d19f1075cc3701ece6707f9ef1dc67894c484dc0ae94e857
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,025
Size: 1.00 vMB
Total Fees: 0.02833161 BTC
Feerates: 141.50 > 2.84 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (492,414 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
422,245 422,245 000000000000000002e837aa3b41b20f9d84fc1f498f2bc41ce70f819319cc3f 2,427 1.00/1.00 vMB 58
422,244 422,244 0000000000000000002c76365e74a3fb9bd495f570fc49855036129dafc20ea8 2,218 1.00/1.00 vMB 56
422,243 422,243 000000000000000002872cc5bd76e244fe7debb9ff2fb290ccaee52d0b09408d 2,279 1.00/1.00 vMB 87
422,242 422,242 00000000000000000384d6e2d2ca642382b75faf3d8777492048db449475572f 1,690 1.00/1.00 vMB 36
422,241 422,241 000000000000000002e2f6bc8419974230c5ea8915e7045d8e2a214462d89513 2,588 1.00/1.00 vMB 56
422,240 422,240 0000000000000000020c8abf4e79dbf156c261b18ad4c57ad8c07845f9a7b27e 2,775 1.00/1.00 vMB 89
422,239 422,239 000000000000000001508e6c180901266a4e60bc7185baa9883c4cee17d029d2 743 0.49/1.00 vMB 51
422,238 422,238 0000000000000000024e27dfc82a07551b4d8d5111c7fc018179bf78d19bd6aa 1,304 0.96/1.00 vMB 36
422,237 422,237 000000000000000004ace29ac7697b8d23f1c306e185cdcd9a22ddc637dd36bf 1,937 0.99/1.00 vMB 48
422,236 422,236 0000000000000000008f196546f63911dd7776cdb3a2cb4f8c310a102ce3a3fe 327 1.00/1.00 vMB 11
422,235 422,235 000000000000000004ab8e827b2437a977ee392cc52364baec0469dc09202fe5 2,817 1.00/1.00 vMB 68
422,234 422,234 000000000000000002ee0424bd84e5d75eb74f4d2d5055f8aab49809a59817a3 1,528 1.00/1.00 vMB 38
422,233 422,233 0000000000000000004268c4e8e45887501dbba8751a502e949e4258bff4f914 2,037 1.00/1.00 vMB 43
422,232 422,232 000000000000000000bae4ac88a4001d5419e53f2b32117d8cbd0d3a39493e8d 2,241 1.00/1.00 vMB 46
422,231 422,231 00000000000000000289f16a91983e203a0b0892e9275545b137711258b69f17 2,359 1.00/1.00 vMB 53
422,230 422,230 00000000000000000252fc77f5d2db6f2f12c671a460575daf4b2bd025a0e7cc 2,827 1.00/1.00 vMB 92
422,229 422,229 00000000000000000366f31790e66fc1520eba3419a3fe26caafe424aa1c3a99 3,094 1.00/1.00 vMB 79
422,228 422,228 0000000000000000031e79bca7cc1a31c6ac053f6c6985c79f63536164be3a52 480 0.20/1.00 vMB 52
422,227 422,227 000000000000000004753041b54f04c1ddbcda7fe314fc1d2718cf046f302c11 991 0.41/1.00 vMB 52
422,226 422,226 0000000000000000021cb33cb0ee1b17833a8fe70304a211d4abcf70c7ba2539 1,574 0.84/1.00 vMB 48
422,225 422,225 0000000000000000003fb04bee98942032477dda2d0c6f279f49b4f47016a350 807 0.58/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.79 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: 633.66 GB
    • Received: 12.21 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.