Transaction not yet indexed

53TcECWfYseyRhRfFysMHJqbfGf4mBK4gBLvhPLA4ktqGabz9UWKuEEzHzD51Yd9ewm2gYpse6spQfV9VGLA3gzV

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