Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,539,510",
      "signature": "0x8dfadbfa2be1abee6fdc2ef137bf998cbb3d6a64b41614a27d30b09c0be2302d15c457fffeeeba5e23332da3a31672d9",
      "randomness": "0x47f6bb4a1e01fa7dc14480acb2661c76d1345a23996f7876d99af2170d500f96"
    }
  ],
  "blockNumber": "7,405,213"
}

{
  "Sr25519": "0xc4b096ba32ab7ca26338f76c62371c3c4f12ba2e6824b63dbdf6e871fb64394cf52624663641ee21cece9e3c15036981db5a7b4e79b7359e2298856d7f12c288"
}