Transaction not yet indexed

21WkCErwmxWMkDW8LZhVSdd2e26sXePWV245Yth3eMRf86mhTb2MZyaG4WgDv3ngMZBAfkdzW6KqmXbnQJ1Hi3oo

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