{
  "manageEntity": {
    "action": "Follow",
    "entityId": "257465",
    "entityType": "User",
    "nonce": "0x4ac30186c96366c7ce58fd45e136b6a447a403e8938b99c4139fb0b678ad6882",
    "signature": "0x93cc21b7b46161c8500cfa87f2ae6a5d19d8781d90ee38ed8ad0d3cd74426e5d2a14ea949b78a5d6a758636224bb4e61062116dc6f87e6aa71f54d718e96492a1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}