Transaction not yet indexed

MCxXe1SXqtSyomSvXEHsoKGZrrESKAQdRJGKQBkbvMkPNTfF9ZWCyVeP1trgZ3ZrtiTpF2pKnFR3uoPgNTrVpgf

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