Transaction not yet indexed

5u5vjEHSVAxW9Ya9wNfT2941NGM2pRZz5SPLuAnGS7mGn4gAT3G21U9mmWbHWrN8r2oUEXdKX4VaSqV3GVuk9gGu

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