Transaction not yet indexed

21HE66DyqM2yP1tiaLe7pbNTWAnrzFfDqxSi2dUrJAyyt9BV6ivBPenQwxTKrCoMDRssWx3snoW3CeiyhG7vAqcV

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