{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343737",
    "entityType": "User",
    "nonce": "0xddc5edc3ef4c5f94442d34c41dff77f74a640d77c9c27d32d4ef71667c61e8e1",
    "signature": "0x689d47dc2d47f43bc7f48edc7e9dadfebc6bd884118e65d6274d8a058baf9fec1cdce6434f8695dade5394575809d04f3d6d356b0a07644c9759e696763179a11b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}