Transaction not yet indexed

53nXCwHqq1i2iGXPyBknQuZocHsgtUxkdd9edVz24jNwKrKdFi8kTLEd3Xc4GFENpSAqjMtSRVQ7mDPXu3KQfEvM

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