Transaction not yet indexed

YppPwAs3Gz31jHY5F4igFky2fSUY1mqF2D1sE8RFCVPqYTLZof8y3aT1UoMUQYtWrbYG7sRc1SaeN8UbJca2sWR

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