Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,547,745",
      "signature": "0xa5f698975f753ab55a617b67404197aacf67b4cde23732994e6af57d2318c1d50f36001784ff9fc018390510724cf289",
      "randomness": "0x1a4d1eb19485e499fa5adecedcacb9165ed200e27c55526eb814bbb9a04b0446"
    }
  ],
  "blockNumber": "7,407,272"
}

{
  "Sr25519": "0xba112e9363f005b807861912d2fdf6f0fb41e14741a6592f883e690e7da6361badcc0a8cc58d45787af77ba04918e484b59ea8e8e4ba3c41e9f75af92798328a"
}