Transaction not yet indexed

j64PMNf4oMYkLytgUAh4eRohttRDkwFuVLeprDiBsp6iNHWVMvzZQBELE5wQNGrMAXVjWJX8tZc6BC2xr2xeoP2

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