Transaction not yet indexed

52zkm4wQEe9XwPeNpb2Fz4EkmJMf8gwprKoCUqqiFh6BMg6N7CTJ1ACCSBLRXHFECcX3S5fG2gj2tj9G1qsn2LU1

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