Transaction not yet indexed

53ktUpEt6afgn1zKcR3tmiEJRNg3tkMPVMVCtKjbBXjdZpMfAeVudnF4SupuHQxGjRKn5Q69UDC1WjMaCi4yDfWY

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