Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,563,732",
      "signature": "0x986d6295b7c999e363541ce6cd5bd77dff37ceae915b21b3468515ca2b79768a4d30052417b2fa8094c851c3103f5369",
      "randomness": "0xe269a8eae3c119076a97252fc3f7e80b812b63f5709e1949072f72b55f3ba732"
    }
  ],
  "blockNumber": "7,411,268"
}

{
  "Sr25519": "0x3ceaa69d5c2a1d3b0100073fa39c44f1b422ba0d09a8f28fe9084d359f76274eb455ee0df776c8e703a617e23941b64d0325165c21911f5cc8849dd17744be88"
}