Transaction not yet indexed

YTMNYfKTGYaaS5eXBR6Kq7b6tySPu9WHffzEcFPAacJgBHaUSb7g1BfE4d3W2uTC3xwGJXG7BE7NuGZQPXLSmcE

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