Transaction not yet indexed

2kH537U79SyXAV4YVLDo7H5Kb2VtNKmkjpVH62KKBPFiDmmxZKD6mHypbRZmHYMhP3yfWxHph9NfKkTzNYY8u1uH

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