Transaction not yet indexed

2M18yH8p83UMr1vs681Ps6aiNYj8Hff3KqxwqdGJaAeYw6oKy7h4oTd1XCZAzvvsc1vF6y9RouvzSbUSpBEQuTHF

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