Transaction not yet indexed

1Nga3AcFva8qVNtGZenUf4UeKhZrn298EcYCBi34fnd7p63RDDMAL27AokRWreY71MyqCXjvscJKJBZo4xJFiT6

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