Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,577,292",
      "signature": "0xa23bf9c2fc212dea2a0add3e5b951f4d7e95804dd412415665523791109c9bed3780300c6792e8ce58bea0928b20c0ef",
      "randomness": "0xf161f45229875e378e9bb9839fd62ed2ba7d79bd0a98bdd8553caabe86f2e32c"
    }
  ],
  "blockNumber": "7,414,658"
}

{
  "Sr25519": "0xc0a87852074f4f0553a8c4d3e2db0fa400514bf414a0e6561f255764a2e28a08d6d8d983d5d08baf9eaaddcfb29291533df641feee6ec9b08d65f91ff3dda284"
}