Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,546,687",
      "signature": "0xb6b9c53f2c894d28f71f97e802e2134a7ca777bf2663671d97007ad66aa951b7498b3772725e1248feae2d12ee1eb617",
      "randomness": "0x15e852c69371e7f6538e5ba9bacf901444167314129ef78a99b640bc5685af2b"
    }
  ],
  "blockNumber": "7,407,007"
}

{
  "Sr25519": "0xeadcb8c68940da2d90f96780d4caca1e5244465a11e533530c1e87176c5d8e3e74c5c2c4a5c52c3937c5df12c4b94520f89c39aa5850c1c6a412eaddc0f57681"
}