Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,554,963",
      "signature": "0xaa2be799598759381e92259d59351ee5d515c36110bd102e9ffae3aaad530fe17c50550ac8603e5c4651f8910333f4cc",
      "randomness": "0x3d9ef8cf4b194eb94340a87f8d5ad779b8d01c7e17012b17cbac5081644f8110"
    }
  ],
  "blockNumber": "7,409,076"
}

{
  "Sr25519": "0xc43cb1fda1a16905c5c029d0b8b1a8159eff277f6bb5cae249e1cccb92b46300d87b83e1f3776fcf7af6c38b61e4b1df71aedd9e11a5b07fe1cbf762900d1e87"
}