Transaction not yet indexed

5Ks2fFaeevwpbrZHDofoffq74AP3ff6XzzzaxiMmur1XjVsDhyqZpFEpGEE5vRTg7k3PAqiSCmi2DnDhGHCE9GLj

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