Transaction not yet indexed

4Xz7vxEFEAqwUQCNGCRX3M617V9mFiKA9yVUu5bnLcmEwUXJYLYqymnwRQjMafvDkmRJpQGSWGTcWEjrSsnNzENU

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