{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7504",
    "entityType": "User",
    "nonce": "0xf45a8308df24b5a7b8cbf70e2111bca48e7d7b7b56859a1bea5a37d2b66e9095",
    "signature": "0xd35ea46be4d06e0600e7132de6f5a393c17c511243935765f675d704cd36fb676f86385a97533a55e78a064be24ca70ff49d5208fd4ac173fe398399e342f4491c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}