{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x57a26d54bd4359207ec2ab3dbe4acf6407bac69b84a9dffb63f5efc82a6bfe88",
    "signature": "0x28c1e2abb39eccda565d5046908de4a96678dcdd8199ecbe1b25acd87187d3fc45a711c0fb431b88d0ee94b1dc314db5da043c508960620712ddceba65e1d5be1b",
    "signer": "0x4ab505DBD73CB27C1457E037607E5fB3B27915f9",
    "userId": "186630"
  }
}