Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,555,993",
      "signature": "0x82ff5bc763035250a6d4e425bf8a67f766b3bd01570ba9bd36f6c4dc5292d58e7daa520bcffcb2bb3e3285a39ea38ac7",
      "randomness": "0x726aa96bc1a7cbdc8078e44d41e6a7ca013c29ef6a8e712b80970adbd159f9a2"
    }
  ],
  "blockNumber": "7,409,334"
}

{
  "Sr25519": "0xfe2b8503a3b857c59bf7197ad66ed486736656ade93c0e65b9de1a136b624d28a718a5ed2772a48fa8caca9ae3603b9fae179d49ad0ba6b34727bfb1a017cd87"
}