Transaction not yet indexed

T6Nmup8hJnpfxf4cfiQ3nbNi6R8vGTG74HQdc5huWtAcoUmEzDzrbZ1VPsP7BPe7T2meXuBKymRYJLSV7a4UabZ

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