Transaction not yet indexed

121Nz1NmFc2ozRQHyzzBGE2kcLdNSSL9p5LThETrL8hjVxJdLFeN28rDNA3GCYL2ww7ky8AvuEdB5fcPJevhmShx

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