Transaction not yet indexed

53Gm3P3NHNR6CdQrC3WnPeocULFBdMJqn1iQ16sEi19tpjnBcLZdn5LopNYLXPYYamnf4zVG2NG3mLBHZqCJYzUU

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