Transaction not yet indexed

ECPdd2eUyzaujUxzZ9m6hST7FXP1C6fbJJoEiQRoJmHp3pPRACL21Do8pCSjqoDtu3x13i2mJs1x3GJS9ezQBuH

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