Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,567,327",
      "signature": "0xa42ce919848276c0aeb359f33460d97ce5247374a393e35bc79cfb44689323c5b1b5bbafd29f443a3e3a46415a080665",
      "randomness": "0xda1796a07a7945a569fac2f08954a662f7fdfa03eb516d79fe08be9330b2df93"
    }
  ],
  "blockNumber": "7,412,167"
}

{
  "Sr25519": "0x1483071d41fe5e3e5e4ea00cc41ec5d76395126022a5fdff7bb8ee0e02e3eb720c242b80b82398a05271de654850031a0efaca61b56761ef58919520e8a40588"
}