{
  "manageEntity": {
    "action": "Follow",
    "entityId": "335392",
    "entityType": "User",
    "nonce": "0x9ff1efd34aac91f180759e13b7039ca160fe345d1a046d69e2ee2097d3c8a2ac",
    "signature": "0x8114100ea0b641d3abb6b23d137c778805909b74afe3082e52218c34c8f59f9b5eecbafef7a2be06363210062946d93a8f4d3cb1dd7af277712dcc93378e16731c",
    "signer": "0x63E1B856BfA0Cfa2BA381C4F59838E153509C163",
    "userId": "553872362"
  }
}