Transaction not yet indexed

4r21EHQ8LYY3Ukiqhkk195DoVjF8PgTo8q3wDjaeHKh7MF62CV6bkLknrCdAFdR32unAvZXmagBjp8bvVf2swbt7

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