Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,553,161",
      "signature": "0xa6cd01054850888ad70ad614e90aee96a8671758c6e9a16d79f780e23c6ab6cec17225b6363b4b44842538cb6d134bd4",
      "randomness": "0x69fcc206d4b7e24a7f0fbe4f1def4474f21511df23a5c767b45f1e60eaa7f94b"
    }
  ],
  "blockNumber": "7,408,626"
}

{
  "Sr25519": "0x6c1a6269425b650affa6b346972716233d3fb07dbff066a0c548c331ab5ad07b23ab02868a27df8632a11e028e5298f40f6e321755e729aefec5a4f31112398d"
}