Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,585,346",
      "signature": "0x988929b3f61ff122f25188831d7bed3d321aeab2c875c622d6b460e1fbd6f2f66233e3edd68853e5a713686cca933a92",
      "randomness": "0x8adaddec84ffdc6181af7caeb153c3c2b6705ae3c2c10f4e7dcd35b163322dee"
    }
  ],
  "blockNumber": "7,416,659"
}

{
  "Sr25519": "0x7251a881e0528c640c015a19b0e0d310d402e3ea65725fd725504a47327f972a1f534202e85fd51dc280d6fa17cd3ec55a48bc697ee981e1739d73daac7d7288"
}