Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,634,945",
      "signature": "0xa84556f6b5f988c72f479cb7cba7640bd8c94cffa197af1b7c07207ce756a27a43fe25f04f0e5ac2de7439ab8c641f7a",
      "randomness": "0x3e1422cbaf165f21d978fb49549bf4a9a0f4d9ffcc819825f4851b2a3d6e69e7"
    }
  ],
  "blockNumber": "7,429,051"
}

{
  "Sr25519": "0x3273f40bf20981ac995f83d9b793463faa8d6513dc4bfafb5038da16071191455b8a7689509c7697b4b15e957083e50141ebecc54e651db58859d67341b9ee86"
}