Transaction not yet indexed

53Zp6YMddKTify6fKCBxfJx2FCQCu9GfydEJRqMkpdeFFDwXzZ7Yc43qDFNBDJXB9shodRsdVtXx7bJdRU16Cdd3

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