Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,585,817",
      "signature": "0xa28ec2225072b36554282168f7f2c72ec149e198ef69be1efb6ec9d2bac590ead0b2c63d6cf81d91c9bd193d6f74f5c3",
      "randomness": "0x7fdeef80d663b1a4babde2cfb35fa8f80d575299c230e0506b18df961d721f6c"
    }
  ],
  "blockNumber": "7,416,777"
}

{
  "Sr25519": "0x06f7211aa7f96f66b6e442973001311bad03d784447840bc88f63282169256579262875267eabdb315df8b969618e6027ea1251841794357749bf80ad3d49a8a"
}