Transaction not yet indexed

52BuxW7WS2F1jzbDpZvFkqwbFEXAEn8htbjT8SMFFPGri3HD56CtfUSAQaXiwo7rRHhpABeqfkhvLZiXAoLRZz3n

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