Transaction not yet indexed

21gZCQBgcAof8rzSbrvv7yRiNi6YZ65adSMmJumqUDzr7WVnJH2TUj4ub5eSPrAGbBWgKaWf1rqQQHp86NDmR9AY

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