Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,590,769",
      "signature": "0x97fac898a693e318f873f884fd82a1185780fda8d7895b62c1752c2dfd233ee8b0fe260c858bc13aee4598f3e133b057",
      "randomness": "0x14e016b495dc711f70b3983b2a840fcdfd27ab90ffa2e18f31a411d9fccab503"
    }
  ],
  "blockNumber": "7,418,015"
}

{
  "Sr25519": "0xf0141acccb9c9b859cdd988a4dda6f2c0960ee85d7664fb71ea540dae955bb1b031e5aedd5ad5a7668bcd82b1dccb59deb98efc113421abdeae167cfeb442484"
}