{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd0bf6453ff60ec012844a4d92fe8971a8d345b16bdf01a975aedc53561f155c8",
    "signature": "0x41736def8bb04b465cb7bbf1f181e8be99dfc9514b895e3cf57684d1c7ba4ec51a8b9f8db77f53cb35cc2f04d7a9d09bc3fcfa726316fba915f3785cfbebd32a1c",
    "signer": "0x196A6c15EBE87a318DfFf45b5441EB5Cb1608F48",
    "userId": "318573772"
  }
}