Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,547,177",
      "signature": "0xae98c5cd7809937315dde7d83d177f3836abf6954a460b51f9e49530dda4be807ed3c67e81dfc45581662f543432d51e",
      "randomness": "0xba523c639460ae52494fa1d3de16ac11c301d82421260d46dfd1d3e9362f090c"
    }
  ],
  "blockNumber": "7,407,130"
}

{
  "Sr25519": "0x2a64b62171d8e49fa34cf6719fa69f7625137cb44723e21ca585bf286795de4223fd73a55edff0f5cc4329fe624aa2a1436a2a64ba688c1e12d873c9da81818d"
}