Transaction not yet indexed

55qU9JMMHtRC7Eop2wFTLwUhJebdxpXw6UaG9xPYN3gGHBqQLNxMYFQmziUbuHwWTXTsPqEM5odjzXBmgrPR8Rt4

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