Transaction not yet indexed

MDbDQ2v8FeNc51dYSqQnJtq3vjEpoSpRhXH5ZEwDpySYuoRxvr4gT86dPfomLfFnVEa1LpzbNmixS1rHKL7r9RB

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