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Memory Pool

81,621 transactions
31.30 vMB
0.11275367 BTC
Random Selection Loading Transactions
Max Size: 188.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4300361a236da7d2bccbe0ea0c86dbd17893d463fa010165302cab0713ac1842
Version 20000000
Previous Block 0000000000000000000103b96eb359a8c0480b26c3d5b203ae6c8082570a546d
Merkle Root 02333b6e5af339bdd44f1d6c7b2edd6bd1037f636a780d1fb8ca5fee13735cd8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,371
Size: 1.00 vMB
Total Fees: 0.03064047 BTC
Feerates: 254.50 > 3.07 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,402 (684,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
230,523 230,523 00000000000000919153fd764ea0d93bbe0c04311889c7e7d80542c8deb245c4 347 0.25/1.00 vMB 95
230,522 230,522 00000000000001714a7648e070d1616bc76e235afd4bfddaaa2a5614b3a1233e 920 0.47/1.00 vMB 123
230,521 230,521 0000000000000220cbc9ec4cdcaa4645c591e6b7d2aa1a7196e16ab66615fb9e 837 0.25/1.00 vMB 273
230,520 230,520 0000000000000174518ff4ebee53e10a30000c0f109f1c8967d46e466eaf481f 6 0.00/1.00 vMB 0
230,519 230,519 00000000000000a9c73abbb79ad49a57d8e0f3b39687b67a1701ae986e40b726 806 0.25/1.00 vMB 205
230,518 230,518 000000000000003cd8020291d801940c7521d8f88956477aca2ee026937e6c00 423 0.25/1.00 vMB 56
230,517 230,517 00000000000000364a7420be038b3695a5d99de86d79e9ad41bf9c4ddd348ec8 286 0.12/1.00 vMB 141
230,516 230,516 0000000000000106cc5055ec9a84a4e5a7d528fbc59116cc6c81c52ed5418770 634 0.26/1.00 vMB 144
230,515 230,515 000000000000007edc2166a4576266ba3eed9e83d30ef2d2bf0a1a5a3da2d0ad 298 0.13/1.00 vMB 136
230,514 230,514 00000000000000847df933a0c0aa88fd6235c000ba5f477ffa0a99b378731249 340 0.16/1.00 vMB 161
230,513 230,513 0000000000000045a3b35ca6d6aed8b791814b03ab2b28914489f85c59b46dda 661 0.36/1.00 vMB 137
230,512 230,512 000000000000013d81162e5eab32db314c15a783b6416f1fe42d2331096eb71e 1,175 0.47/1.00 vMB 201
230,511 230,511 00000000000000f95e88cb4577912f53b9ed52c4e184ec620ed6c2dca2e0d256 96 0.14/1.00 vMB 56
230,510 230,510 000000000000019025d6a44dfa2af3a9b8965e277c04a2d4c50d9ae1d4711142 720 0.25/1.00 vMB 222
230,509 230,509 000000000000004522aee99a4fecf21ebf4944b4a5c62cdcdd7af5ea562a6e54 1,014 0.47/1.00 vMB 160
230,508 230,508 000000000000016e98e7ccf6c41d11ff063e6607c8af5ac8522dcf5197745acb 512 0.16/1.00 vMB 211
230,507 230,507 0000000000000220e3f27d9614473bc7d6b84f446f5d4e395e5b5e17b0d5ba51 794 0.47/1.00 vMB 146
230,506 230,506 000000000000021843ef139729c67d85dd77137b1a7602397e1cbcf1d8617633 660 0.25/1.00 vMB 223
230,505 230,505 00000000000001d7592056a1255de96272f126353c7ddb03ba7ed9cca92f2ea3 867 0.43/1.00 vMB 138
230,504 230,504 0000000000000084114dda8dd2d75230b3a675f3effa48a8f215cd43185e8713 803 0.35/1.00 vMB 196
230,503 230,503 00000000000001eff049b4b050530b370c8292003b8fa7c0bcfed99af318a3b7 256 0.08/1.00 vMB 229
Previous 10 blocks ↓
Total Size: 783.08 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: 723.96 GB
    • Received: 18.41 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.