Transaction not yet indexed

21SC6GSyZWaf1vHvsVCKsbAZ7TFNzV4Ae7KaMzh7VbyLbmXevB2r19eG5faTWsgQX5Co8PcekW5EsiWswZaZyDcF

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