Transaction not yet indexed

M18afRVGaUKARahbXyTyuXr6XS1D3sFXqVDnM4eY1YjMcqvX2TDuFBUMnYKBAnVadzqGTdCb8Gj9KgWL3vvgkG7

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