Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,646,074",
      "signature": "0xabb2c6c4f4bcbcbef78817ac17f98b27cb57c659f1ba6e46bd18a7b5bf3ed562fc0cf7325791ee0773e96b8182f8ac8a",
      "randomness": "0xd48dcf54a4e3772100f6e1beb1d808ca9a2f10dc644bf7c64c5e6b9c71f00edf"
    }
  ],
  "blockNumber": "7,431,823"
}

{
  "Sr25519": "0x4a21de791e65c889dfd5c1afcf8df028877b7128b086e6c77155500ac59cef21c38a731cbec243c756a983935304919835fffabef3c6a9843d00d17d241dd185"
}