Transaction not yet indexed

66DSkuyDTu8vrLLcSTspLGChKXK5HQm4cR9wUUU5K7WNmDyEBZZtyU8JpV3uozyHK2Wrvrkefctr7fS5S2YCHFb7

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