{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55430",
    "entityType": "User",
    "nonce": "0x558d211bceff57817dbe61e2cf9308d4eb15c68e04652b041d44a250a0a4bef7",
    "signature": "0x19dbf382d777a85f530868b8cb5829fb93fcf1f351b12957a46c40475fae48b60a6f17316f565f1112fc15ddb03c03cc914a0c7fcf2c90ca6d3d96f5669423bb1c",
    "signer": "0xD4075518293370C8887D8dd80B16bc683A59D633",
    "userId": "743640235"
  }
}