Transaction not yet indexed

53GdNf4fWUyoshP8RHt32vrvPmjVMcQUJrhK3i2GeAM1J9Hme9SumTZMoNeHpjp47AxpfPgD3wYKkdyFKZWBhZa8

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