{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xeb94ee170e973b91e24765598b96c5bbc2eac8e17bd9f40cd28e7386425da5dd",
    "signature": "0x6a816171f275fb61c686589ad3eb99fab0e8e3755b9627f8619875612afdf5910d5078168b68a20b6753bf4c540efad9d9169b3d211dd10ee5dcceeec4d328c61c",
    "signer": "0x3c17049E46cfaA0F858621B6a84d213d797cB175",
    "userId": "136846327"
  }
}