Transaction not yet indexed

478vcNYhiF32D16YTi8ksqQW4dm2HSYqNNwzydHJxyWcQmXVoDDo3DLQ1tjF7BcbGKpT1qtFK5xucLanNVxtn75r

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