Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,579,042",
      "signature": "0xa1af776030ddfa6be2f80675353c98b65ec62f283cfe854ec510f700583b7a51a79b3830ebaa3688eed747184640e390",
      "randomness": "0x64e368e108c243c7c3ae53ec18de5e87bd6bf015bcb7312c02bb9d5e1c74bdf6"
    }
  ],
  "blockNumber": "7,415,096"
}

{
  "Sr25519": "0x24101c1282b044442ccb3dfc91bf4830e199ea1db6acffac07495b1d6318fc1d3107e091097a34fd543e1fa8f3a9167e9f5dbc4f0290837e17a0e6eb3d391b82"
}