Transaction not yet indexed

1SYDRD8C3nVRPPYqVzxTZCcFo7AzRmMHWJQaq47PtWmpQxtQxj6egMdUdcTYvy1MRY65TpNmJHLctrfW83yg8Xe

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.