Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,600,267",
      "signature": "0x8910e1ee49b04f3042661f95c5df189cedbd6e5cd2769549a4c3d52cde908062e764e2f59980bc89d26b1c2df5172cde",
      "randomness": "0x3d4fe6e8e3657d22d12419460c305d0e4718dec86fc8d28f4f44790d79c2a93e"
    }
  ],
  "blockNumber": "7,420,383"
}

{
  "Sr25519": "0x0cfde2f6601870540b19b1da3d2d1bf17e9aea000cf3831c402e592b4bbb7c124ee28af4d8a6d0fb8cbfc1b2163579b172c4dfbf123fb21289c5883720ce0082"
}