{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77307",
    "entityType": "User",
    "nonce": "0xa37de17dfc7aa399ba82447c134cee5ae1249062c531390c036935e4dab6682f",
    "signature": "0x4b6a297d0a905bd1269cf7b4865882e67ec04303760cccaffebfbd406ce1d6a8621a3e82c3f9d694aa60e08a84929874b702ff69d98248ea76517b3eba4fad1b1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}