Transaction not yet indexed

SpC3LBgMJkwDwMNu2eWnYtCKnxaFLJbP9tQmPM4Ym6FnAv2R84mfBnjhtJCV71vYvdS5GFsyVvfYVFLEW4uMkTS

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