Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,568,022",
      "signature": "0x89396f1be08ed4ab5b6ade7f26775d53a5a032d6e67235b262fe7138ca7826f85de72b989ecec2cc9742b7d6d1e2e31d",
      "randomness": "0xe5e9ff7addb66ec54794babc6a0f34ed635496a3f487f842b190cbfc2eb7b350"
    }
  ],
  "blockNumber": "7,412,341"
}

{
  "Sr25519": "0x34b2e32861f8e4450e1657f91476da6b13c57e6231f8a8c0aaa9d02aacdc9555ff197fb3f039a5364dfc814eeb425aa537cdd0b0a5826a918ac400bdb81f878c"
}