Transaction not yet indexed

2D66rHk4ckFS3zGPK1GPrDq7uZbMCTM27JJbiW3WTNe9NLCRpfEkocoXmWbtdGwwz2EBQHAgqEbrqCt6br2WBSB7

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