Transaction not yet indexed

21Dvt6PVCmWNQdPR8ZS7Xthy1NkLtZrMjBAveoW7XDtDyxVC33TXchTQfE1PUek8sQi9gvdtSWNmtfC3YTu1qUYy

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