{
  "manageEntity": {
    "action": "Follow",
    "entityId": "991821949",
    "entityType": "User",
    "nonce": "0x7f78b0dade1552bb04253a5bc601364857b8738e4443252dea1b30cf57ddac7f",
    "signature": "0xa201ab8fd578b1106f5109fc79fb428c42c4f95f3f1243bf6f12a489faa59cd3541c6e7ae18234b981ea0c0155e83321f1bbeb662655f91eabb466d43f91f9e01c",
    "signer": "0x4D1242D0da3f49195E59794290Cbfd833cCD04FF",
    "userId": "627952347"
  }
}