{
  "manageEntity": {
    "action": "Follow",
    "entityId": "135428",
    "entityType": "User",
    "nonce": "0x3857d9d31ddb7be906fba0557d5e32119471bc6a0bcf53262983fcc46702469a",
    "signature": "0x12df910ec4ca7888de5f128806b2174402404dca96d7545841e634bdec736ed042afd4a8324b30db227a600ca9202a4d60c5a11721548eab86ded6e9214e4f0b1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}