Transaction not yet indexed

2niS4k1QD361mpwgeEe41k4v7sLk5PHUtaoKYGPsXpGkN2MBdsmZPZED5PYL66p1CTv5TLeoiM5ZC2Lm6w64fw1u

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