Transaction not yet indexed

fb21rrPpNsdB6aw3EbEuQmebHzpQphwm1b5pLcMvWZ2GHb3koCCwiCJh1RWgLjHf6pkAEKWaMobjHYK1TBSPCfg

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