Transaction not yet indexed

2si6aggFjLXWPR3WMruvWossA2wfYcnmudvJDRyD1yyV4WwJyJ4t5DjcXmVtmXH3DwBTPiXc2CeJ5NJVRBB4sS2

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