Transaction not yet indexed

21srb8TDc8RkLDTy3dLfLMWgPrGd3nogCpjTmT7HTME4ETDSsyU6ZnMptHKRXMgHxVsxwBwU6fPCuLsBKnMree6Q

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