Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,626,255",
      "signature": "0x933010489bfacbacc81541a89daeebccc84a30136110e4822b25aadaba71c8ccc3e86cbe0fad3821fa8e161d5711c677",
      "randomness": "0xa622fef81908ff3d4b16bb701b4d060162194871e003adda77ce5f657847a5c6"
    }
  ],
  "blockNumber": "7,426,878"
}

{
  "Sr25519": "0x207afbc0a7f40bc6c4030aa0db5d680ef3cde882b5ecd1f13311f4f8e7bb0539a4cb04669bf73b5e1a4d431e437a3c9126d8e0662102dedbc131d8e0bf9a3e85"
}