{
  "manageEntity": {
    "action": "Follow",
    "entityId": "273403361",
    "entityType": "User",
    "nonce": "0xea016bd72344229c7c208e2d4899b7a62f6f5264162173abdeca17b147478e87",
    "signature": "0x9a2724498baab319c0aaafd8b996beb0d13e4cd7a787de3605ef5606739f410f20d47b26dc7e11f819a1374293017df8ead595bc3439add8b9deee05ec5e4b021c",
    "signer": "0xeD139490fB8A8B790F6AC7Ea884F04bBb347783e",
    "userId": "946897782"
  }
}