Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,615,728",
      "signature": "0x8913e89a3cbcccf2ea0b2f62e9f8e5d61447114e5be667cd30983be5d4f1dc8ddd8ac64727a12700206612b3623a122b",
      "randomness": "0x6eb8fc5557c105f21023a14a995f44dd170f330cd91d592691cd9a54682f353a"
    }
  ],
  "blockNumber": "7,424,247"
}

{
  "Sr25519": "0xf261bd9eeefdf35461d8278393d4d4465f0334619def5ea83ed24a5a02e144358d2659dce49133f28606e6a6f60db6ac048b7cafac260c3499dcfc26309d4b8a"
}