Transaction not yet indexed

21TwM3LpV7Sha2HXo8E8TLie6Q3rmsM8n8iYPHPEgHZuvMSemCrWny3TpCC1hfCc16xvJPEDgozRG6UvgVT1wmp1

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