Transaction not yet indexed

RiFfbNXbEMvaYdeb9USe5Rhz2evJJSpSHBM4P12eoBDLnEXjM1z9bKThD1p378G7oPxRcWnzxuMHJcEZZVM73gz

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