Transaction not yet indexed

21DLGcYLTdCTsUTrNfRFeuRNb4CfKoR1E8VFdXDFwWCkd4TfjE3rovYCXokG4kF7hH4qdmESUxPc3oMpv8YeKMeF

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