{
  "manageEntity": {
    "action": "Follow",
    "entityId": "990579",
    "entityType": "User",
    "nonce": "0x7eacb412f407371ca72ee17cb1fa4a8b58d4607a8e14543d49573daa0e3de61c",
    "signature": "0x0b8a9c469ed9bf86fec774843dec07e8cc81c62d240731eff53619d5436fd0df4c6ca5e02561cfdb898404312068b76c1d35fd7fee24038e131f31d35287f5cc1b",
    "signer": "0x78637A1d1940B251967A2f8708aC0936d67ea724",
    "userId": "525489649"
  }
}