Transaction not yet indexed

21SgkHGeXsgkpp47Ci54Cffm2qGED4YLDRef7kVjaYHmHcxMy2sTuPyxPV62QXFsaW8tWNu7BnyRHiBmamjYPpwN

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