Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,592,066",
      "signature": "0x9198d77b4d65062fd97c0048c100354212838275e71ef8c9abef9af8737b7d4757a749077da2c8c7ca4e552a476f45e4",
      "randomness": "0x0a881be135869a5284fbf494043062c912c393837326882f51e440562d06cae5"
    }
  ],
  "blockNumber": "7,418,339"
}

{
  "Sr25519": "0xee00e7b615ed14eba8b49711f66527ee2ee9e4fc4c0bacded54452b136a68013bfdddcce755d5c94ac7f61266a6b62e44514bb4365fc2e1838b31972ed428386"
}