Transaction not yet indexed

28LCfAMkvZb23RHMg1q6AJLM592V51iy1u6qa1888vGn5LXCSSjHSifCU4yBPeJtWVJgcMzXmVfeXTuiddZudmz9

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