Transaction not yet indexed

21tL8uiWBgizBViHFEdhKWWK3UZkWWsNppzfoiWoN4AEf2mF8svTLtV3p4hxRXF9mrqCA9RbLaQkWDbY6v2d1W2Y

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