Transaction not yet indexed

HhYX2EXKXaUYYkTyMf8L6XRNdahQ2oj2R4dpfEyj6ZPYac4n18c98zDyTC1ZeVnUkPvdd11oyWc3KJKbwnTSJo9

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