Transaction not yet indexed

2SzaYqkPAXNmfAz3WMbsjC6JbHmD1Xj91wHNX7x11KSfTmx9ey5nBrmqNUMSm7Wm38sBpcbUFCUG5spGftkgME5Z

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