{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6c9f44da2f3dc1775d3fd74c6e099470278999220b9b85754f108d5e749fd171",
    "signature": "0xbdcc7f0db79b40ebd78355eb91775885b350e445b0b49defa26d7b2581e8ae02609d795d5cc73b911d22f0610e670a508ca3eb5fc446b049b8a3803d7d22a7781b",
    "signer": "0x09f442B19683D394b028c72E9276EE0A0DC87D05",
    "userId": "774112884"
  }
}