Transaction not yet indexed

21LJdAUptszncxHeWDPLRY5rDaZ94obfxKVzfbLRkQBv2hEBmxyPhUcPvLDKUnxmi7hm5riNhJP6eMxaTZu8WKER

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