Transaction not yet indexed

AmgwL8aUAXFyRLSSzFW9GdceDQYpczn4FwhrbrXxHzSzrwQZKsbpBDA8JdRAF6xADxY3eXJxm6AacU7eJUQBvE4

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