Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,548,051",
      "signature": "0x949ab2019f24e88b530d99760701442796ccc2bc31483715ef5dab89e161c749f07fbc72e16d1d3bb9f529887f373e24",
      "randomness": "0x3315917a72a1a34cf6c8d4ca3992f4395bd52efac83b3c3ecebfa96b5e914df3"
    }
  ],
  "blockNumber": "7,407,348"
}

{
  "Sr25519": "0xf4cf0c4e72284581de17fc89799e321dc985f38b96e29a5de67c5e66f2bed8038e0ee29218c22253f16bac4dacfda38f68d497f3e3688d96cc1f852ad2cf7788"
}