{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3355",
    "entityType": "User",
    "nonce": "0x0673ba8aa1b4d541e5eefd75d1ee91e43e0ce9eb08231823fff9aed4e29fbaf6",
    "signature": "0x292520eb9c55ec1e8ee24783567a6b6a9dfe7aa353e114c3ae562640dd8fd8806b836e0c533296e860a0dbbaf36f383198b4e1f798695556164aff06835584a61c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}