Transaction not yet indexed

XMntXr3ZMmGSCHYbjBfDFRni9CbtC5TZRA5op9gMdXQNaAgK4Tj67E41LfWmhKiYMC6aD6M6x7r8AXAnRcfCR1j

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