Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,596,680",
      "signature": "0xb0cdb3dffad4f87a9011df5c41b46da4b0960c7fa8fd13739dfa242247080420fef6c3e846f04f85d24e54f1ec58d01f",
      "randomness": "0xeb162b07ab478fa43dce400174e3f31d68712b943085097613daadda33b7ae16"
    }
  ],
  "blockNumber": "7,419,486"
}

{
  "Sr25519": "0xaab9cf31919362fdc6b2d889722e1de6b755efca5c1599f8fe13566878d70636dba70a4dfef4f5d8252043b22a6b1d26d2b5a9ade6c9c492732e165d717b7a86"
}