Transaction not yet indexed

21CcSDVFHQhmeFgaHb8He2H3VK3NwuDTBZzD4L76iP3RRDF2UcSffCeD1m3oKdyyvSK1wNfScV457aafQCPGTGT9

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