Transaction not yet indexed

64nf6ExStMzvr7S3a4LBLYSCfvZAcCT2CDvhBD3UxvGTG5Htg1DHhHXZ8WfX5iHB8M2xtrkiMv7ZGCucTC39pSp1

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