Transaction not yet indexed

ymDjTttXsAMr79rMRfhQCvpG5aKHEoSZZDGKdHBkZ4aY1FCYhYjrdS1ZD2P88XwocSaCoHUM2MVjYVU8zRVG9gu

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