{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318095125369173",
    "signature": "0x10d4e7ff96ca4ce33aac0a1c8cdece94bfcbb0a1b5833ed675bf7e08c43cba9e1112f7d786c259f82967963fb44c8d0b677f8eee21c8e7125ca2d40c2ac9e51b1c",
    "signer": "0xe1cF0390556E314AAFF3289d8449EE382A46B881",
    "userId": "300526909"
  }
}