{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x15a1dbe17797b241017ea76e595d71add7f726f14c5c411f00a2c27ae4daed77",
    "signature": "0xf2c6706d53abaf728ff9d5332928cbe3cf74c7541bfdb5c52598c2bdb7cedc765cbd9dc270b93f841e91624a6b967efe4c1ce26a9d8ca62052061adb03a537b51b",
    "signer": "0xc41BFfd927B967718c06A2A8162a628312819d88",
    "userId": "724895865"
  }
}