Transaction not yet indexed

MQWhqaXKJPfYFKMggR3rPmv8nmCVtg2ebDeCVXTpnnu5d1p5FpNEw2hymwipLps1espNxqmmYPasZECHrtLrTLR

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