Transaction not yet indexed

mYyCKmheuBhAh6s2WNnmNXatzXe36vGkUjkScJsYAFWAVSKRkqjsMcKc6ncRd4LfTjLXTjzqRxvv8q8BdoaR9V2

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