Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,595,625",
      "signature": "0xa2e67db84719163a524784e15af61fd08d97fbaec1e80b8b6eca26992fa125519ae4cc7cf8c90a404522f4134241ad32",
      "randomness": "0x334db4b37016c5415c444516b779387f65df05ff43b22b1a92d7c0b8a4176897"
    }
  ],
  "blockNumber": "7,419,223"
}

{
  "Sr25519": "0x44eea74769685343f3640584fe1396999feeb2adf7598af3745996ff2224e2224d447fab3ef64acbe9fa441c5be32e2ec2250b57ec8e5874aa9e2d4d31f7a589"
}