Transaction not yet indexed

EG78aeUucx2Y9fbKJJQQQe6Uz49aMSqKFvBEGPtym54smQZkWgXtHz1t6PJbk9927FxUfcCRMuZUutZ9zc8oUoF

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