Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,573,676",
      "signature": "0x8c0820e51a101ee2952f6a333ad935eb3806a04cd44d0dd680013f789966c27f3707291b166ecce449de327b9edc45f5",
      "randomness": "0x5d7ddce70a4dc24130ed82449c62b4fb2916621959b2bfe44272021eabf1ff37"
    }
  ],
  "blockNumber": "7,413,754"
}

{
  "Sr25519": "0x02d31aeecb235ec776b6c0dd4193528b905d8938139daf84266c435e65f2392fa4fe07cf8d61c4f0d182a023227f1199884d53c98d398b7baf48bd6e3ccf5b8d"
}