{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1512764",
    "entityType": "User",
    "nonce": "0xbc656ff556926b9fb56aa149293a5c4db44515a00c51bb61208f9b0d8b149770",
    "signature": "0x3ed9d4ef61ba53e8a9a1f23c813c26541b6cb727538b9b73ff23cf1d15c3255c6ebcd3843eb6f14d8a8fd0e27e3cff2a7d00ca17aa382a063d1f03230c2410901c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}