Transaction not yet indexed

53yk42VCGkb5Wu9Wpzce1VXNBVeLR7ikwMn4VBkmcRuwWfQF3EWZPsdcNadVuHRbeGCvSKpyEUSybMnRLRf9xRrt

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