{
  "manageEntity": {
    "action": "Follow",
    "entityId": "649996433",
    "entityType": "User",
    "nonce": "0x84f5be45a5c43fb7f44a9612143361beecf1411b76cf3f5f09e6a046c563aecc",
    "signature": "0xc0dae0e2181dd9677d8752b05c858afe6480ff5322f3c7eb5a24b5f645cbfd5a2654534fadc15e8c7535d5bdd060c2aa21ce2439c61b89c1fadb9c8ab4b90ea91b",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}