{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540848139",
    "entityType": "User",
    "nonce": "0xd1ae53ceed6ad6b78558bd891bf0b3fcab22390b09f84340bb0816990b532068",
    "signature": "0x51a5d5fab9faf559162d76dac5b8767a48b15635c5010d50b4f84111f53cac622725ae9de758a6280ce358bc3a25f593fda6da07b45cb664db7d55bc694893a11c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}