Transaction not yet indexed

TtCUvvRKanSK1LaoTATH7vk7Y2ek3e9Q83uPqjBMBxTk6Zw4Z5gTrp4EVKVzWWnUE8CBdwTEc3CDMhPnZtyAah5

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