Transaction not yet indexed

MUui3h1SxMwC3fbkuoATPB6FrVNWEefzzeirMD14KMbYN8axrAEDQnmqBty5HVNqeeVkGqeXJHDJavbtuDc2JBC

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