Transaction not yet indexed

42d15tPy6cwWcQG1GbUU5HnaNfcWubLSVvPqQLtUZU8ZPoD6kQtmnD1Ro3YrCwZQfrpS3QyTUvwejxbxkFjcLLks

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