Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,567,224",
      "signature": "0x8b6a7370814bb9d489b9e5faf058b0976ee5d5ab6811deda2347dac7ed19ec4499fa615da442c604acd6c5cd7ac5a3c6",
      "randomness": "0x91ecda5591cc9662388ffd22167a1125358d697f3c25822a62cddb0ab7eac592"
    }
  ],
  "blockNumber": "7,412,142"
}

{
  "Sr25519": "0xc0a6845d7fb7d36f23c8b6062afc3b264babf86e21f91f108da28a358c268d5ac27a1bc56b651ab2695517f7e118cac26787e0376641402e4dc1381dd2a2a48b"
}