Transaction not yet indexed

21Dk618axNqxehemPoHDFofPvknaN4jR8cTVYsyj2QAdSNghAMiXQZRYsqvhStbcyNPc6apTMj3HoeBRxVSCHrDR

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