Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,578,085",
      "signature": "0x9820c3563fd40c8d44438ad6af83326c4d6eae62fcfb7ececc01ca6d99d1eef47a06445cc6ef5ec17ec1a9f3024ba85c",
      "randomness": "0x004b2b919201d7514c39e69c9898d03115d513e21d0db959a74467071ef6fa95"
    }
  ],
  "blockNumber": "7,414,857"
}

{
  "Sr25519": "0x363dee08b7f9642b6b4ed913242c7e3e05b525092d797ac181f757257d5d8b16568ae22ce9fc74a04be3e62bc64f12fdcb6bb8937c1b3af7cb717d247e9abe81"
}