{
  "manageEntity": {
    "action": "Follow",
    "entityId": "383103",
    "entityType": "User",
    "nonce": "0x95a964c872accfdb3ae18cd1c6084b10d3b41aa7e19edba6feddce41c1b71db9",
    "signature": "0xf6aa31f7aa02184f8939a7e77f32d968fd079a4fb74d41caedcb3f833244a2b96509b449a4b67b34e5d93af0f7264af78522852c2fc056415b9354400f564ca81c",
    "signer": "0x03803b915E0AAee5C2c5aA3510FCc5b4DBb0FF46",
    "userId": "629975650"
  }
}