Transaction not yet indexed

AG4VCUa4pNkvZb8A3izKrhpmzLgd7528krn8ZXkQkaWtyr2RefSTsqh4x7Cw2XFbzuK1Fij35tWz2wCthFRbnxg

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