{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x9213721b9db5b28f0c01f00d7b13f92e3c2cc87101fea8b185a5c36da9ea9acd",
    "signature": "0x486730d621093c8af67b10e8d697b01abe000ab98066ef364bdd353b804fc60e2d432d98a11be618a8fc8dc50be22a985a8939f1d4db295c4826259917b923551b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}