Transaction not yet indexed

66a4TF47De6agTYFnUYhfksx1kzbLW5yKGvSVJcFaTunVzjR2cuVNot2fjVDMYjuD6ahu9jefwE2wTSt4qkCXUGS

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