Transaction not yet indexed

mpR8wpQisvLuEFfEkTRQKKH7ci45bwAZ4ZNdGU1DEMoEzAUsFaJqXcserp6RGjNscPbpUQ5oxLyFvCidESw7exp

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