Transaction not yet indexed

21E64YuQQWQ56ahyfJvxDVuf2QyGo9nyNGNpjg6s8aRCvHx3XZgs4YbMYemYKsCbbNTWf1ZLLBmFjYxABePftfFm

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