Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,543,019",
      "signature": "0x8b16fdf1a52e432c3461dde76cdf14c457ab7c5b774fc391d14a66a27ee1be996fc77b777ba6a3eecd92c67739e4607a",
      "randomness": "0x7c4c82549e63b212e97d5875bef9c2394cd94060893d060f39d085f8fb2903bb"
    }
  ],
  "blockNumber": "7,406,090"
}

{
  "Sr25519": "0xf2e4e5c117d65c8b17c5d02cc4d4615e7d68db295777fb5ef053240c0b917f2624141bd7283d547a357cddaa9ca2db2b3c1737b0df90855b4255549fdb27dd87"
}