{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7a3b9dcf10a2fd44fb00059dc619cb8b19e739e77519f3ba426821eebcb8f093",
    "signature": "0xef675c6358be1b7c83a7722f3d218873eaef2e4b23bc59f9f78c1ff895c1c09f07be239a724e3b16807c9fe9de1193307bd3b6657f9a1bb32330e51d69b475321b",
    "signer": "0x5efc36FC08151fef047922889Bea95522C17ba51",
    "userId": "391273209"
  }
}