Transaction not yet indexed

MMwABCyd2cH2txsKTY7vCymDkKDkd9wnYMzKyeob3UbbvMqeMb7APv2RYSEsM3KayZB6h7SaKVY3NaekwxyZ5aa

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