Transaction not yet indexed

21mXKqJRBNLV4FsV7WD1Mp7bHzx2qwcUBshXugLKZu1duRLipPpvtQf4JUUCwEfmkLkBqVebCwgny8xXtDTu5ssH

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