Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,644,361",
      "signature": "0x8724c8dbfe402e24f0c1765c66100fcf430770245b2eb18e12e895b444149f96f2b8cae279bfc7ab0c38e850e052a5d5",
      "randomness": "0xb6f582eba9e22c2d007289574c1b491962e29cc2a61b1816d5b7baf68ca27bc2"
    }
  ],
  "blockNumber": "7,431,395"
}

{
  "Sr25519": "0xf21f30d14f0f2fcd47b4416f6921a7217998bcf31565db0dabb28bf032a8676905490325c3ce4ae6b6c1f86ef4ad63dd6bfa9f505d899141e75f6e1caf64ba8b"
}