Transaction not yet indexed

5mun3RM2AGcEsAg7mFQgMrFjWq78DgLb8W1c1tzQVxuFCRKK5QFoDuiNSENZv1zBxPJC1sSVJQrr4nsNRSNbi3uP

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