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Memory Pool

40,893 transactions
27.27 vMB
0.07712008 BTC
Random Selection Loading Transactions
Max Size: 140.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8c018495b6a035642e998288517c7e6859971d3d4cc686a629a1671a3ee0dbb3
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root 498a08ff1d057a89c60de875d3a8abaecd0965ecb9c2f09fa9466b063d79d16a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,051
Size: 1.00 vMB
Total Fees: 0.02490252 BTC
Feerates: 107.72 > 2.50 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (694,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
220,329 220,329 000000000000049cf1519fe6a9a42c05179dfb04a8cbd044052a80ef9858a227 495 0.19/1.00 vMB 283
220,328 220,328 00000000000000131809d472cc98a9dfdeec2f40f3cba6a15e56f59902ae4785 1 0.00/1.00 vMB 0
220,327 220,327 000000000000035ae2a4a72259125875922192539264d3535b1545105ba8f3ff 272 0.15/1.00 vMB 138
220,326 220,326 000000000000048568f016d7648a7731ad6d1650bb2d8cd8d85f4d6baf8eb3ea 619 0.25/1.00 vMB 205
220,325 220,325 00000000000001cb0dbfcb14705913b35cd60443e4b69deb07f9df098a2afaea 198 0.09/1.00 vMB 193
220,324 220,324 00000000000001a468790e8f7025ac221b939cabd8d3bc434e8f768572ef140a 288 0.13/1.00 vMB 165
220,323 220,323 00000000000004df4e45fabe0af134785d535c48a8c758ec7c9e9b8115e32759 391 0.21/1.00 vMB 160
220,322 220,322 000000000000011ba0ad5df664657778c0908b85e7574ea93427174aa0932ae9 696 0.25/1.00 vMB 252
220,321 220,321 00000000000005168b1c5e4e48c71515ad5c986b45df763c546a675bf462a03f 550 0.25/1.00 vMB 175
220,320 220,320 00000000000000b15cd0e7f91f6039a2c5eaee29040ed3c525f1c78f08d72fbd 494 0.25/1.00 vMB 170
220,319 220,319 000000000000028be92c79679f87b15a4210735de16f24b2ab2b60f74191227c 678 0.25/1.00 vMB 234
220,318 220,318 000000000000021d2f35c032f3448743b2665141ff903eeadb39081200538bb6 277 0.26/1.00 vMB 107
220,317 220,317 00000000000001e6c95b7dd9147472775c0cb9c37954ddfd74e14733f412f3d7 627 0.25/1.00 vMB 196
220,316 220,316 000000000000010ff2c5cecbf35e506e64661a8e212dd68cddd36596e40c54ff 87 0.04/1.00 vMB 124
220,315 220,315 0000000000000326df626431cea996e806e7e0c8983fd1ff787bb2f0554bbbe3 853 0.25/1.00 vMB 279
220,314 220,314 00000000000003acc1ffe0116d595f010f542796933236a7e12b18630df5a01b 8 0.00/1.00 vMB 357
220,313 220,313 00000000000001cfe7273927e761e6f867fccdfe3d113f6f1c4ff414174e6554 205 0.07/1.00 vMB 55
220,312 220,312 00000000000005008be6ec83e3f35f87fdf7eec639914bc8289f75b6e2415434 175 0.12/1.00 vMB 134
220,311 220,311 000000000000008c31501c51b67360af4b59bf52b5e2fd1897ea8c6ca47dc764 465 0.25/1.00 vMB 172
220,310 220,310 00000000000002e12c463dbe73f7f72b2bbef0e3e3d0c254d55640e77b952c43 84 0.05/1.00 vMB 83
220,309 220,309 00000000000000d6c16d76799deda144bda5466b709180bfe5d462962cc8cbd0 785 0.25/1.00 vMB 227
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: 633.64 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.