Transaction not yet indexed

aQEr21a7AwmLv4kTcmMs3XJxZpkLmkFZjVdVtJhmGUdgBXH57fzUGo2jDg63TEvLKW441iVgWKLLMCFD5viSNRE

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