Transaction not yet indexed

2SubJR1ou1q1hVTLmcD3WCceHFi56WwGAE7DcAdgK4sYpDDb8H5WL5v38vRcq1pv8FmSNCXcPWScHZL8fA4seN16

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