Transaction not yet indexed

2u6tNBCe56NmfVakufkueE3QG2ycVMdTZ2G1oiKAd4nsMry9Xbo2Xi4qGvicXdsgddB3JypbFC6RfPCr2LeuN2TQ

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