Transaction not yet indexed

AAacosMHtEnAeAzNPtWbLo1uRkRM3eZTtVNkmb5JV3PUCvjm591MvEzfn6A6zLGf3xDC4rmFPmsbSCB2xzoBCd4

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