Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,625,306",
      "signature": "0xa4eb6a56200e25d4e0f495832e96612db90508e00fb6ee1b1ba425e49bdac6778441158564a79758ad5de2cd0cd96076",
      "randomness": "0x938f05b2e047d6c69c6390ec5dc85d0905f674ab2d045de1ab335c6bfb3dd705"
    }
  ],
  "blockNumber": "7,426,641"
}

{
  "Sr25519": "0x069615d759537493c28e7982f0af11a1b84c3b3ecd5d6b46ac0cb8127bab4c27d2ce00c583e5b859a9fcb51091cfa6c1fb89cdaf95e14cbc1bd98e9a5a728181"
}