Transaction not yet indexed

66X1u53om64v7jHKb5QvbSfDq77Q31HRUDumFEXwusSZ6R5xCoCSUL93JtRNucZEMfWjkTzYFBfvvZPEL3eU6pX6

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