Transaction not yet indexed

21KxjzFadwR5jb3t8M7PSM44i4a5A73nc9fsDEjLRC2YNH2ZSYc3MULZSynifB7tqsRvWa5m33cEeJvbwLQxmgEd

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