{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1684",
    "entityType": "User",
    "nonce": "0x84d4c52ed8e6c3abc734bbb741a158db6951ffcfc14033aaf94115229793321d",
    "signature": "0x5120d1e16e2bd877129c22486d1ddc2006efc0ccc2657a94945217fb4b5797ab7cc1977d5c3095be7dee8e8f6a7ccc69214d06076cb709ebb3bcf0fbbcea3a221c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}