Transaction not yet indexed

53NReg4PAN4AkLLDMtYPYfdQPJCLd52VcbqCUc4UFLg1z2QhQqg7tcDevrkYHWEquSoUx5Edq4mxR1qe5CoZKonH

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