Transaction not yet indexed

5ffKGHCvxXN69msef3SPtKQbRcBZ3tAv4BGPH4uFc6ExzWPtTFCEY3tgHFh6YMM4k7EnRWfoAS2sDcVHCML7a2zB

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