Transaction not yet indexed

21m7YrVTyuVequKD5vLG5vTRhfrZs9NcMEH4bf5cN67dXPy8m8C91WEAWc3GPAEbZSMG4QKKr3a2j43jwQniML4Z

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