{
  "manageEntity": {
    "action": "Follow",
    "entityId": "681863",
    "entityType": "User",
    "nonce": "0x840ce530ddb631bc54a43885f9b64c42dd4d048287f01561dbbe60898011e525",
    "signature": "0x558c21fa85a709d529e516881b715ad3d1b534a0c7335b5e07f61b1557225aa17a8bc23eba450dd0a68e6c9a4ef9c98526228e129e424cdb5eab81075a3275371c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}