Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,638,929",
      "signature": "0xb09cea842dd465f06362373a74bf4a75ace8b33bbe9b5ae610085927b283b56e184f504ad07a3b96aec6240549073ffc",
      "randomness": "0xf3ce44c126ec6291119cc8392f54de655346dce18cd8ecc108fc3e3fe8b6c497"
    }
  ],
  "blockNumber": "7,430,047"
}

{
  "Sr25519": "0xb2f5f1101c003dbdff5b1c3f6118787d9c5b80767c32df92ed416481da25de4c2e670b873d0ef9cfc22baf594c05bfcb0587e3af23d95fd67072cb2d2069ea82"
}