{
  "manageEntity": {
    "action": "Follow",
    "entityId": "128508",
    "entityType": "User",
    "nonce": "0x75f773abceaac79c20b1c120b25a754076c9cb96fc5ae25a8e1a81e5354dadf5",
    "signature": "0x5417a01dae4f529cab2af6041252ad3bea0eaf861500c30ab583293e5254a4d97bdaf2db4290ad6d2e57cfbf44e0088b65935bc4d7214f78fbb6bf5e292065ae1b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}