Transaction not yet indexed

255k75AeSnAKx175AAvzM7bAQSTi3emFPUhvBcBADFFB2P8c4iNc8cGFrNhUeC6DwDGi5D5nVepzPZx5rhinkGhz

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