Transaction not yet indexed

3387EHMAixYa711dpw7eVzyw9GnEE6j2JtnGZYtatQ4hXpqf3qELGRKgrUBKSdbCpA8RJm1CJgPKV47WTcDRrTP4

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