Transaction not yet indexed

1AM4HSwwAoW339gMwsK2hsAu4VVK9RFdq3pJdPtZVyuAERpUeWQJAYRXgLy8Lpq29SjhJRwzn9TSJL1UttLNST3

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