Transaction not yet indexed

53TZAn4B6Ru5rvQLKQ3WMmwa9k6AZspG4B8XcMM4DXAVu17WJGmBQmfrdpxhpSg4QN2kHDbYfNX8HYk3nGcPtP3C

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