Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,551,673",
      "signature": "0x931619ce1df49403c17fab90c16ef641fa7c1872b143bebfb471b1e84e49fa02de60007bec9f045e81e72c026ebd0927",
      "randomness": "0xc6445c3c5aac34bc4c938ff1d5a50ddcc0d6ca86029bd334902eba8ee68b74a4"
    }
  ],
  "blockNumber": "7,408,254"
}

{
  "Sr25519": "0xd80dab8d6f01030655f52a803b4c883d831334a9f793382cdc7b50e05c26225b727500652222d24578d66172e6850ee074ad13f243ab066716e76fa27b87cf82"
}