{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x94bb7a75ab95cfd926903b1459beee78acad198fb7b851059a2048d3047ff21a",
    "signature": "0x9587857ee7a626c1e4d3d9e61850e3a185b0c28dd4a41168ca8d33db0d66a0da6c120ff9c96ea1e422ade2aaa53e141b10d560afe88bf552f7a8db8d94d4ef8d1b",
    "signer": "0xA7259EB855a783771055Af9c4EBE8985D28bD4Fb",
    "userId": "568068817"
  }
}