Transaction not yet indexed

52m4YH9itdcmdKDKsEqiwgh8GM6ThFr1oBA9P2GxF5kxiCLns2HNMB28VcukZwpKsnLTVpEvkk93nK6mSTTSryb1

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