Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,561,652",
      "signature": "0xaaf2745f555ba989d0677b6a418f940d0229814b1cafe494b9ffa3d68509eea93ebfc125dd7deb9a8b4f8e8fec03b6b2",
      "randomness": "0xaea01a5ca0e105e011cba2a821e2426c3b9ab652db3d38212c0f2a17a43f6691"
    }
  ],
  "blockNumber": "7,410,748"
}

{
  "Sr25519": "0xda2c1d32b8c0ce5e05cd9decdbbd6b3d827eb24997e9f0c89a7dded1dd615f3c46aea563daa9b2d69a0ad623069a0087caa52bf04c0b82906f5da026abb8da84"
}