Transaction not yet indexed

21AzmKFmm4erNRrw86aLBvq24sn6kB2GfZPCMBwB9sARjqabh6NNnkm8daC7vrcXZAN5pApSLg3JE9AXRfuXBuwK

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