Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,577,361",
      "signature": "0xa72f72f839da9ddc8e1861e62ac28b1342fa44b24a4e1075c0582ffba4fd3512a5cedd99d259d8443cf061640a281f1a",
      "randomness": "0xd73dcacc4924c6808549bd959b84ab483fe7b4913f08c3a492e21be1783c9a86"
    }
  ],
  "blockNumber": "7,414,676"
}

{
  "Sr25519": "0x96717f6fdd3d7d3fb48bfd71417505b7597e521123067fca07ec4a009b7ffd549ef355861455784c112753824003e6949c317b755736543b1651f76acdcfe887"
}