Transaction not yet indexed

21pmJRLCdPERc4WtGsJPh4heGhAQPeC7dxRo7ZsPmW3E7iBEc3GDfmWEVXx3hsNE9isuPB11Sh1vUwC9mXd8Sg1z

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