Transaction not yet indexed

2C21LLGujMrRCYrQCsRD1mirJvBBQNPd3BY4d3AAFFpb3xV7ZmsuFbFM2Av9Z4eNuDYFPL5rAe8DBzEDQFFxr3gB

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