Transaction not yet indexed

aTs9DTXexpRSY6ZJJoqSqsNKV5AESMouSHCLaeSAi728YW8qci7nWgYpJfCAUoXC8y26LSQTfADBpRqTGY3ESw2

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