{
  "manageEntity": {
    "action": "Follow",
    "entityId": "197768",
    "entityType": "User",
    "nonce": "0xb3aa32598f56c98226fa86ded8a87a3e7b5cfb72fd899fc498aaae077b3fafae",
    "signature": "0xa19aecc50ea4c52c6de888863e5a617ad5811d3b45329841ec19cb5e6923e45411ccda4e6389f24786d102665daa30f2ef1e4a18a1df6410154e87acb0e5ace51b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}