{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4831c152d9f35f786e1546e4eb8e7eba13ba4350b70dbdd82eb11a6b9d5530ba",
    "signature": "0x5b7eb088d55725224095d2251a266c2a3defb18856de4b7327bac4dd747ea81b63bf3498432922da38ae66ead61a7b079995bda05949fef3d3e1cafe3397b6ab1b",
    "signer": "0x4E073b7076371ff6Bf848d0B4abA785B38B5ff1E",
    "userId": "303393509"
  }
}