Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,573,154",
      "signature": "0xb94e70c572baecaacb72a99fa0694c8c3373895d0db7546820e4165b724efa81b2d5acd7736f0a5a7d2c18cc28010fa4",
      "randomness": "0x5d60c490870f055ddc7c6f48cfee953d81407169d7714ad5e29ca7380d4f48fd"
    }
  ],
  "blockNumber": "7,413,624"
}

{
  "Sr25519": "0x9226edddd4704ef3321b7de94ef837b9ce34683fa48a253c838fa49d1e022d0df797bc220b05a8ab9f091249c0f5d7132081de6640386c1863624cfd44c4c482"
}