{
  "manageEntity": {
    "action": "Follow",
    "entityId": "780141",
    "entityType": "User",
    "nonce": "0x797d955055c476a96fdfbe4b0c945b4b68f9e89258e14dbf9c443e0f454656ee",
    "signature": "0x1f864f58f53161e3f0b842523687208303db810b8f200fc2c6b144641c03826235b63afac41789bf2506eea0ff5d621e129bcd99f0c9421b80ecef5c1b1a7d9e1c",
    "signer": "0x28b9f9197fB6fe7356F4228d71DCDD1C6aA3C8c3",
    "userId": "252398720"
  }
}