{
  "manageEntity": {
    "action": "Follow",
    "entityId": "744859168",
    "entityType": "User",
    "nonce": "0x658a19ab4563639b4d4cdc2f11be02c160c948d1ee1c78777782aa72e137c87c",
    "signature": "0x8f20973b34f397ed3870b557789df90d45f657d2ae23e18db7187b39af79367340737fa6ec277563db6ef29abacc8321f2242a29c4bb469599a5404d8c32901c1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}