{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc90d3280bb7bbc1134b25d12189acedebb67ca34b71a3fb213b0d076e8051999",
    "signature": "0x18df775caccbb32b5bcf540e4263abebdb847f72a55dc8f1145e85c747aef81c434ee2ad8edd6285bd63f96b05bc8332f3ea60a91f0a42326d5784395a1d5ecc1c",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}