Transaction not yet indexed

52tEFFa9iGCkhfbk9BMrNsU3hqRAxg5RqvXfDAroj98eJaU2PwNuFsnyKK3mxixU1p1Ca3b6k2ibF8FTrtkUiKKp

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