Transaction not yet indexed

28MAcM8EfYT4K3SqGSxDMLHMj8uCGV7vSHgkCjWhmMhZavtUyqbD4r8qeGexHdvDbgMHDMXTjYdcqnV8bed67sPC

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