Transaction not yet indexed

21V4MZTGJGvsMRbkSrJdhhynFaiHCeB4TguZjX2Gc4GXG9YqCwFCH5MMsLMYB67rX1E5ync2ngGa829CRmKUJoXg

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