Transaction not yet indexed

NbPxztR9r8b59B5mi1hMGKHqARYBoyxEtTMSiCdAD8ybFysDig6cJjSS3WAMtie8yLRhfagQrvQfaNy1itcVPQC

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