Transaction not yet indexed

TMyYY4oaPNybE4W5HCL8EXiwshmEPaEU2Yjfp6ba2LD77deW9Z3q8M2EpTwcHbarnfBfzcUp3hpJt9uzQoj5xPC

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