Transaction not yet indexed

21CCaAC1BZhYCXZt84WddTBCSCQYT5kpdug6VtiZYdBqpeN2stuaDbYBhwkb8pC2u9DdEnCNMtbswDA1oA9MiMBG

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