Transaction not yet indexed

31XMHELcECbFgFE9545rk6U9MpfRsYoRWR4ECrAie5Zvmj3XJrVsVeogfPfATkvbpqQqf6Ak84NwLSLRZqqZ3RV2

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