Transaction not yet indexed

4Yfa21B1noEXjZktUKMDkiA1n5FqMhRbMz78fUit6PikJTAymuQWZ6vsJ5v4EkzHQxGKs4ofo8dDJNRxotbv2EyA

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