Transaction not yet indexed

Aa7xk8yrefGoSZLt9LPUqwU2Za36Cy9cjgD1uKvbUjkg33fURzsErAEq3fBTSbWNfvspEdhht5HF2csf2m3XewF

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