Transaction not yet indexed

CU7bEAC4RdtC8o5ChAxTprAqr2XsUSUK67GtXkMBKy8Hdnjae21HSBLuxq4NQHi8gicf12GY2PRVFxEkCKatUD2

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