Transaction not yet indexed

4u9v21abqfVHSh8vD3dtKiMHjkPFxG3jFaxb4j1frbDdbmR2sj6HCH15FVv1UP7CMUVFe9vs5DDcyHSJWUWNiw2c

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