Transaction not yet indexed

Me2JjRzu2m5uWC3Lu3yd2CsusacYFwDCvMdWXch4bA4EdL5YJZc9AynH6LPKFdMDzyUxdTo5APacnqovLjA6ofS

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