Transaction not yet indexed

21fLNyMTKM4HsuiApNfW8PeLcQe91E2a5oF7mzzJP47f7NM4KJtSTPp3ekKLGQriZ8Y9QFsy3Vc3wsKAg4gmknai

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