Transaction not yet indexed

21hNZ2AwtEXwAcpAMz2zvGiyLiVrdExDkmsdyP4BnvP2cZwjrNy6WMNVZTPQ76PiQ28rdmcXY1SRkEs6vxujgRvk

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