Transaction not yet indexed

56LUNgiBbd7r4Xo7ihYyG7n6VDspqMuSg5GDJFr2LSEcvFPj4MMLAmyoVGwfF9e3jrE9LR1G3KQmf3BtHxxL8zf1

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