Transaction not yet indexed

621KXftM2Zk1xhMTLXrptBVcETiMCfLRgjZ3YrxCZXXmNSv4WjeCS3nt1wz5UYWdhaGghidkSKPi9zn4S5bL3T5z

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