Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,569,810",
      "signature": "0x83470e3cea4c0dd12890d079cc6f68d37ffae289d4de24829092b4dbd5689c46b71821bf6d89449d9a258522dafa3707",
      "randomness": "0x7d62f1169a6abbc52e51ba1e9d44a7faca8aed3c86ebd32fe650c2c6c69f235a"
    }
  ],
  "blockNumber": "7,412,788"
}

{
  "Sr25519": "0x7a1284fb406bb68f8aeb68fdb855299b1050f3b0ba3e29f8bc753fcb6515531b8ea62be0c8abaf2117181b6807f9dbaa7d104b285c3e322827036ab9bc46f782"
}