Transaction not yet indexed

55o975e4y6pPFf1AZG73uEwrSUA733ZLv1aAMoT3eNKM2dpiUsRNEesB6XNDppGFvsEUXVdZmA9f3LHETMSR2mt9

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