Transaction not yet indexed

21A1EPN7rm3iMLu6ASYSwpRCGGM3s78tRH9WZzm4t531UyquspoFHCpjqdJQRUrfZXtoHDLm1KvZh4voHfaRmPG5

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