Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,651,192",
      "signature": "0xa59de75de4bab3e322ea1206a65890f1f078c9eb9bd752c6ea1c4644ab559a9c46e229195022f11207b997abe4b48df0",
      "randomness": "0x26aa5e1772636b8b71242a97f07b49d49f998ff214e5af2d5a81fd946b29e209"
    }
  ],
  "blockNumber": "7,433,102"
}

{
  "Sr25519": "0xec9decb7b865409125c2e25d82e17cab2a28142b3741338736b3a9315ce315349873e3d039f96f9e83a5439db08f7930c4dabb694adc0f36da82a59224357d81"
}