{
  "manageEntity": {
    "action": "Follow",
    "entityId": "714646433",
    "entityType": "User",
    "nonce": "0xdb5e70a12e6f4be830657ca2ca0e31526208f92aa68715332e6c1644dca9851e",
    "signature": "0x3f25c1f0ba95a3b9d672f9ef677a8234f763202a4fe32dd61e5ec63222ae9b5442adfbff1f701c5d5535c8725535164def503687d19171bba96acd1fac6e4d021c",
    "signer": "0x73C69e0c0a50f0E228106C863e362C350a86Af87",
    "userId": "190031"
  }
}