Transaction not yet indexed

52N2a5PkwRTD4MjspG3EY1A99kHo9MGH7VDfBgLRV4gBo7fRubGRMoetUNk1eNmHbLY22YAPbKMUbQppWnLN7Xuf

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