Transaction not yet indexed

mXy2D9oeKmgKMLYkMEMYKC7Vcb6jGDUBLAqwc747aqnCbeSqoJ1Ky41BR8C18rs6f19AWsHTiZ4HdySkbYHDPWU

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