Transaction not yet indexed

21NDjePSb6erJ5KaDFUxAAG4GVVmTadN8GXPiwMfGYVp54eCmdnUjZmfMu9PpLBRdmhQP2BRFsPdrAhqaaZzpwDM

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