{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xaa491d1652376e9ece06fbffc6ecf7092199917505ce47f9ac4b5e1ee567c2b5",
    "signature": "0x15ab5f03fccfa5e36b7f05a447c1bde4dbe781f267b863373a7e8d71c2aed478082f199151569035e1bd0583ced57567853db4610464d154f84bf9bd6f6e38321c",
    "signer": "0x2565764634Da5c106B218e12c0cEa5b03766b121",
    "userId": "452933192"
  }
}