{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x73546c2a92bda26ee3d3f721a8be0698137613dc9091a9f0d1b1a77a4fd7164f",
    "signature": "0x8ed8be62279af1c2f3f763f37444da7741cb19a480f886a148cb9ffd0edd50e7364b3cc9dc6631a3a85f63213005edd3e5c5d64b374eb3a60ee95e604319fa5e1c",
    "signer": "0xE12C4999D417252c0f02E160bce541D4E85dE1d0",
    "userId": "166066089"
  }
}