{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1873428",
    "entityType": "User",
    "nonce": "0x140b04c9d4efb728bcb7ad495e325f968d17c1512e033098f45e3da89f3b7537",
    "signature": "0x2bacb2d3cda5c28e41d5e1248a241daaa254eaec091f6848b134eafb073390e30541109c49ae88764183ca6e2f473318c92a157e3931f338738cc4dafa9585211b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}