Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,596,906",
      "signature": "0xaa3b498b0495c8813428a1a488270cc47c0b0c2b95a3e96aa75ae9a6aa63e4796955966cb2639ff9fa0f5de8cc0324fe",
      "randomness": "0x166b3fb06b5f8c4d4982256129212ebfd58d939e24b74f5b0945d6377da15649"
    }
  ],
  "blockNumber": "7,419,543"
}

{
  "Sr25519": "0x9e2c28b7ac192f52dd3a8987531f556487bab6f8a340ba39bba06c4b7368a8580a37f32d64c5214d28ed8568bc0e70e5a8f69d747c49fa030f21d59ba0598c87"
}