Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,544,609",
      "signature": "0x91a3e9569abce097593d92901557d6748030c8f6e4356757bf051904f324c6ff3d30b2930c953ff2b66926ba01b26b9e",
      "randomness": "0xa381eaed563d82a068c4b152c97b2d01eb7b6520295b15a77a76e0aa00712ca8"
    }
  ],
  "blockNumber": "7,406,488"
}

{
  "Sr25519": "0xd8f9af9cfe2fdacc4a22baaefdc3c9630826e18d843217516ab8aede704301217c735beb60c1a6b313abad3ef4278de30db926c8bb56e6374bab877631899087"
}