{
  "manageEntity": {
    "action": "Follow",
    "entityId": "906184213",
    "entityType": "User",
    "nonce": "0xb4b8223143b522d8557bdcd5234f0a882a2a869522906585ce902979fcb38e8c",
    "signature": "0xaa4b8004d9be8fe197b99814b7c854351475c8253db9420ad610a62925f0a3781c1108443cd2f2097c73a40084ecc6a6847e6c2f6562533c923fa7352dd378791c",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}