Transaction not yet indexed

NK2aKBwd6n1Fow3U51rVQtkHx94CdQNGRQAcqHi1jo1bkENUfMfhReFkko5VLqRMwCpcABhaoHPLAYT2c4n2NcE

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