Transaction not yet indexed

21NTvmgPFcBm1yT4TPoCH8ADvHp7Kcmw3junRxTwi7JGGLWwRo9K8WD3WeHkPWTtPP5Td2FBGwK4FXiYtchSwYwi

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