Transaction not yet indexed

4vMtXZb99av4DCVoZaNqWPFbU578FRmdzsmM5zdyhiib16JwCP7bFQJ21D2hwLjuWd7h4pA16u6LQsaFTbMMJgS2

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