Transaction not yet indexed

52aCZVMV6AiAH6LxJRcMjhp12ndYrKoH1eCdhVXmSqnSnJ2k6oBF2JArnAPhaUkqdTBypkGwCp8gCZGfkKy3fSx2

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