Transaction not yet indexed

3a66cDKvUe8pCMjdr4SrJ1obcjVrZWXD6KAS9U3itFZDiTFG8JHMSiNED6ZuMw2BCKY565hJTCWPTUiz6efEuAZH

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