{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16245",
    "entityType": "User",
    "nonce": "0x25ab0286d9765dbb7e85f1f6a7fb9112094f0ec2c6e50dd5968e5f7a874780ae",
    "signature": "0x7ece717f523323d1b8503436ff919ca4505cf0f009af406b6522b9f8541f7add1fe9a4654f874a9a234e5a494e2ca4ae369bced9e69b2442a9389cc65916a9bd1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}