Transaction not yet indexed

ymj5oTeRXRzyubPbNrNuiur7wceo6f5t2CGoMkvqAnV2Ge2SvFB4DkSAHRqJyx8qytMsGoqWX1D3D2dvvBBSh4n

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