Transaction not yet indexed

21AcxKLmPc3KCD9FHPvKZjD4FZXhbwgVM2oAwAcSyrDavg2qhpt7UvbAFJL44gXSeBA6enkMfmNM5BqfpHh5erML

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