{
  "manageEntity": {
    "action": "Follow",
    "entityId": "73513",
    "entityType": "User",
    "nonce": "0xb885e8aa2ec800420eb7a0a5c167cf40a2c68340bea53508b5529ee2f4f48ed1",
    "signature": "0xb3b591c5dda965df2c08e5aafd431740cb54e6a1ef3bd23c71d6b22a33727b4276bab46e073db90826c23e76430c3bd91687ca9664016a358b35f99e0a4192511c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}