Transaction not yet indexed

SpupC2tcHWiUab7TKcm9nzYYPV4BQJWjC1JefbJq2c3RCFMYDbzs3w14VjhBrEqWGEQuHjRBGefCtA1HS452Zm6

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