{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44478",
    "entityType": "User",
    "nonce": "0x37b9fbc680620539d1bb467d0b10d46cf5a606443e4190cbfed4e801e47e7cd8",
    "signature": "0xec3a84a71f72465156148dfc85c04e54d211d772e39fafdaaabfcf6f459ad1cb628aa2ce6ec3b3664c1f0e4e38aa7a16be33d32f7f037eb366d22b32279f4dcf1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}