Transaction not yet indexed

HMdp6DGGrdzmCNWe2rUUD1Rprsr6whnsA9nsQjUp9FD7iqfa7PhEjXX97yQ1Um6Z1Sd7n4BNWAc4ajWy6Dhy1cP

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