Transaction not yet indexed

EfcM7dxQVxmtudZ99HEA6TKAWUVwibdGS7ok2JdKmsTECDzXG1ZkheYcVveCKw2avfQLAHq3VoUSKoqagvMdr4v

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