Transaction not yet indexed

ppaT2TsF8Q8L8M2AcM3uALRqV7iE6B8TbX2proWdcjVHq1q2gzTb9DQpB2x1szvp4BTWw6fUpdW9cQMAbLuf6UY

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