Transaction not yet indexed

52mD51g6C5JeU3hR9aVXEnLgaAAf77Jk5JFCkP1mVP2X1M5sM8fNuR6BKuQjdBsxP4LFSUjGMJKN34iwcKBdxNc7

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