Transaction not yet indexed

MeTSkZKdd3g6D1M7PzcUKKK7AWoGK1mcQvX2mLooPXrcTAzUvg6WfEbFGpom2bF7AHWEN1ssSmToMPTqSkP1r3x

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