Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,590,150",
      "signature": "0xa946b061208b5c55f47d749b0ee747abd5d4d013325a47ea4854bf5d71a522706563b5a4ef8c7b1d4d31ee1993503562",
      "randomness": "0x082c65988b6b7fa52b7428a4aa40b651ed4bd89e2704745fca42f0fdf4a38cb9"
    }
  ],
  "blockNumber": "7,417,860"
}

{
  "Sr25519": "0x4489f7cb71b3bf7dfdc2a8b3dff5ef35b6ababf1c44b863f3ef8adac64afa7169d7683f3c1a33efc39c335b29d9f63716609b877050c1165e7c25916cd965187"
}