Transaction not yet indexed

53GfUDSNEBCdgJp3bPyUtxwG55ZAjWpEjBRzrPv8qLqEgaGLGtxqc4LTfXSfUMmqUXwRhCPRMnSLdDXyk3LLEZib

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