Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,539,294",
      "signature": "0xaedb093f88e193abe46e51ae7d51ef9b77785b6bb531605a981151648a81ad53f6ea78302462d6614a37d6cf30341a12",
      "randomness": "0x626201819044d9191736533e9dc1e75981e1b0284c49a111484573d6f8ee9012"
    }
  ],
  "blockNumber": "7,405,159"
}

{
  "Sr25519": "0xd4993a63aa2fafd318934c48446acaa0109613c1330d553eb3a29191dfa58343fad3134a65ba447b4c2040ab7f71cce82cc3580d2f4bbabb8d675cb2ec842588"
}