Transaction not yet indexed

3a8aMSAfgggWBvmWekCm12hFTMqkejtj5Tx2uhEAt2SeUpvrRZpgDkzz8TDDt8x2ZjgXGuBFH2Z9AWGfCj4Ur5QH

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