Transaction not yet indexed

52RSSECrnjpkYoUKmeSmaLBYq5uUKofXMP5cZWt4Dyoft8qEvnBJU5NAACcCUXC2aHMZkprF2sWNvbqx1xssak4D

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