Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,547,506",
      "signature": "0xa6271b2cfc872d034742d61f7404dc1e402d37ad8e145c3b2e465c9b27b18bb4ecdfbe28c8d8f50e745755f1aa00d842",
      "randomness": "0x7d0cc62377d1ea79b451abe968bb9dd40835fe94b18ef02e2c878b2d94e91056"
    }
  ],
  "blockNumber": "7,407,212"
}

{
  "Sr25519": "0x8223715815bacdefb7c84b3e1196c302962d3ac38b3a306fe2c36d71acbb2b02022735e6a4e40c4fc33099abd38837d3cbc25369fd39943889d7cfddccdde58d"
}