Transaction not yet indexed

2u53hAAi33AnqMCP2x927hTb1BAezmJM3ayVTYpV4hDARXNa6mcbbQKHHqu9YvpJaFer8fq7sSdwzYBGJRAt8qkW

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