Transaction not yet indexed

21RmfUoR2vTKDXyeBjRKm3CW87ALRPwiqEUT2T8FQsAvX3xT2Fh4NpwrcqTdbotDGpSS2Xbot5coN8iiiPb5Kj8y

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