Transaction not yet indexed

55aWumRKRo5tXH3BLi5i3vvfteRihA1mfAp5xtiV9gLNk58NWjzfLoccEwGY6xPXX4rhRYu8jXHL7anP4bPiMHs5

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