Transaction not yet indexed

21Sh7ALXuDiJy9WWgSqLXMDUuB4bLb4qrEcmL8568FfF39FVPZV1hqzraqPTheBnXYsxpnAcGtm7dEVksHRx37wp

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