{
  "manageEntity": {
    "action": "Follow",
    "entityId": "187259",
    "entityType": "User",
    "nonce": "0xa64ef91e78af13125e3fdf546843c26bc3d6449ef63510b8cdb263b24aad8d8b",
    "signature": "0x1b3a3d18b70d85902f60a5deafe3c75cf0f8153355f4d6825a7fb3b99bceba1841258d3d784a8f607f3df039543c185d3fdeea95e16cbb63ec861ea28fa67b7a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}