Transaction not yet indexed

55U2WvhiwW54nzRdJhrmTfQvBJoCaVsbJhTbG4kK8E7tZMFTKbXhFotwPogqNsQKUGKvCwikZptUXHyy2wJCuPR9

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