Transaction not yet indexed

SCmMhcxm2LFYxQbvFQmNRwRnqUPcAce7WzexgpkCKLVAdBoaQfJ7FfRTxLmzzpPdaVxoBmii3LuZNQ9s3ZTCYpm

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