Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,602,873",
      "signature": "0x8add0edab4cee93d42d9e803a6fc96c6158b7d8beac4dbbff9e28f164d5ec039bf50306c91778aeeb8fd21d2144846cb",
      "randomness": "0x41d1e2fc07e1e3c8fbc0a89c0853661af48a1b45c5da1e1cc0874daf3bcce2ca"
    }
  ],
  "blockNumber": "7,421,035"
}

{
  "Sr25519": "0x9c51b1257be71b97f3b5591bbd3ec19509f3fc8fe4dc07473e368563885a6475b1c3d38c897a8cdb40b307ee14dd571e8fb53a3500da1e5447d245c87463f08c"
}