{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x0583a1bde89e3b556b77b7bb77e510e717d365246fa81a20d2cdcf87810248d5",
    "signature": "0x264ac160d048d9ce3543c4aa5a95816f3c1c40f6c63a1a733676b001d1bf316303adc2c629760f98e1b85834a457359b9a95e16beca02d75a7354cde31e4ffe41b",
    "signer": "0xE0EaB915C3153F4a2DF5C6e7b8D58dAc829Fbf2f",
    "userId": "774741623"
  }
}