{
  "manageEntity": {
    "action": "Follow",
    "entityId": "984045925",
    "entityType": "User",
    "nonce": "0x199125114c39a9ae19ad97882d6dcaf1b8b410afd82627eadc320b22597c6d84",
    "signature": "0x7107080115c4ad433a050907a9c644ed05cd73e50799be212dad868a03a601af6476c25a29b560cce58d5784f80efdd5f76b21eb7d45326c275856942b4671091b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}