{
  "manageEntity": {
    "action": "Follow",
    "entityId": "649816130",
    "entityType": "User",
    "nonce": "0x18ec614e6eb777d9a12c0aa909e52c6fdc55059ca8febed835f25fee71c965a6",
    "signature": "0x3f0341c3003753c074e01b64cf11a1e045af5d64b3e87dcf00c335994d0cc3df605fb1dbe11977e7ce3c1139992e5d178a82f02cd31d240fed637f58fc33f8761c",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}