{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5467",
    "entityType": "User",
    "nonce": "0xcd93e9102ceccca7484cd732906999b624929e8d0384a0615a1992225fa67890",
    "signature": "0x0ed5bf13aec12cb7ae8340c614f923274061ab6d2f2d8b18e0efa1c6c43239de1ab89706bbc3063231bf8bc77021458a549b7917963167ec2a210fc088cefcf41c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}