Transaction not yet indexed

52rS3aVCcxrex94sCqLRtvDyVGwMoN3UuFmuDTNe4c6xhupzHV4eTXAy3MjZSfbHn7NcDfcd1xMLwHwp7hbUSisP

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