Transaction not yet indexed

2ucXM53mtabB7JrscHa8cMYQd62SxAd6rhCuVmtEh23f71rSPkbuPbXUBry3x9AkyeRDTS3dx1TcAZ2UZ33eBt21

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