Transaction not yet indexed

WuNACJH26uCaJ32AceFcchdkFpQH2DYe8pLf4Ec5pHVB487h2TBos5GH53fpfYTpqnPNYUcPvdKfCxSAdjNbxTC

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