Transaction not yet indexed

52DuPhQsmj2LhdN2wB5Xpps78HtKiGMD32MDRZXSka9xXT4TUZAaF39XpyF4Cd993XTMfuySpn9Hh1PmUiNHc5hH

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