Transaction not yet indexed

56sc2u9d9kfro8at5UF9eqRfFDhVTb36FbBxF51aBtwocCfAhRWRP3HDRGZQ1dfW2YdJdJeDu9ZCqx7TyKpyiSHU

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