Transaction not yet indexed

3xu5hWYaVLjAwvuVTuWkufBUYTxmm3tEmbLBU4JDC8zuVuk9VGRuijdqVYwDPKSh7FxVUTD8VtAAGCBFKRKq4Txs

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