Transaction not yet indexed

PbUb21nWtG8GKfMuMNxohGH3d11oRhZLJBTfBYbZmuLDaMfM2aFay4BXB4ZBhsMWYy9vfwfkUWqF9NwTrYYVNcq

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