Transaction not yet indexed

52JQjxkxmubiNBHE3WM4WXdQAFQvvmtbbmTAcdh3rvKroWDQDgeU2tV5Sa3PGZFA8TepKGFbBmdbR5TEF321HzeA

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