Transaction not yet indexed

NMbRtxCxyfquQLQsDwJ8gqwxJQdaDdGRPCwT6H3WtiMn4VD5pHbgEfGWKtUezhKZnQgKDFSAUboeNuqxL5pPBZz

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