{
  "manageEntity": {
    "action": "Follow",
    "entityId": "571869547",
    "entityType": "User",
    "nonce": "0x292a0e437b1e46334af692359260682fd411ad4b5b08ddcf0b492db8ee9fdc17",
    "signature": "0x0e4439fc8645ce435b9bdc2d8da4a5c2e84ea3ddb949ec4b59f665116bd51b395357ecdd254679b96d4be3a73b1cdd6b6a1d7b160934290c6bd77360e2be0cb81c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}